2013842532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 5265996288

約数和(自身を除く): 3252153756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 73, 78, 122, 146, 156, 169, 183, 219, 223, 244, 292, 338, 366, 438, 446, 507, 669, 676, 732, 793, 876, 892, 949, 1014, 1338, 1586, 1898, 2028, 2379, 2676, 2847, 2899, 3172, 3796, 4453, 4758, 5694, 5798, 8697, 8906, 9516, 10309, 11388, 11596, 12337, 13359, 13603, 16279, 17394, 17812, 20618, 24674, 26718, 27206, 30927, 32558, 34788, 37011, 37687, 40809, 41236, 48837, 49348, 53436, 54412, 57889, 61854, 65116, 74022, 75374, 81618, 97674, 113061, 115778, 123708, 148044, 150748, 163236, 173667, 176839, 195348, 211627, 226122, 231556, 347334, 353678, 423254, 452244, 530517, 634881, 694668, 707356, 752557, 846508, 993019, 1061034, 1269762, 1505114, 1986038, 2122068, 2257671, 2298907, 2539524, 2751151, 2979057, 3010228, 3972076, 4515342, 4597814, 5502302, 5958114, 6896721, 8253453, 9030684, 9195628, 11004604, 11916228, 12909247, 13793442, 16506906, 25818494, 27586884, 33013812, 38727741, 51636988, 77455482, 154910964, 167820211, 335640422, 503460633, 671280844, 1006921266, 2013842532]

約数ペア:

[(1, 2013842532), (2, 1006921266), (3, 671280844), (4, 503460633), (6, 335640422), (12, 167820211), (13, 154910964), (26, 77455482), (39, 51636988), (52, 38727741), (61, 33013812), (73, 27586884), (78, 25818494), (122, 16506906), (146, 13793442), (156, 12909247), (169, 11916228), (183, 11004604), (219, 9195628), (223, 9030684), (244, 8253453), (292, 6896721), (338, 5958114), (366, 5502302), (438, 4597814), (446, 4515342), (507, 3972076), (669, 3010228), (676, 2979057), (732, 2751151), (793, 2539524), (876, 2298907), (892, 2257671), (949, 2122068), (1014, 1986038), (1338, 1505114), (1586, 1269762), (1898, 1061034), (2028, 993019), (2379, 846508), (2676, 752557), (2847, 707356), (2899, 694668), (3172, 634881), (3796, 530517), (4453, 452244), (4758, 423254), (5694, 353678), (5798, 347334), (8697, 231556), (8906, 226122), (9516, 211627), (10309, 195348), (11388, 176839), (11596, 173667), (12337, 163236), (13359, 150748), (13603, 148044), (16279, 123708), (17394, 115778), (17812, 113061), (20618, 97674), (24674, 81618), (26718, 75374), (27206, 74022), (30927, 65116), (32558, 61854), (34788, 57889), (37011, 54412), (37687, 53436), (40809, 49348), (41236, 48837)]