2193444954

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{8429}}^1$

素因数の和:8580

約数の個数: 64

約数和(自身を含む): 5017536000

約数和(自身を除く): 2824091046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 79, 122, 158, 183, 237, 366, 474, 549, 711, 1098, 1422, 1647, 2133, 3294, 4266, 4819, 8429, 9638, 14457, 16858, 25287, 28914, 43371, 50574, 75861, 86742, 130113, 151722, 227583, 260226, 455166, 514169, 665891, 1028338, 1331782, 1542507, 1997673, 3085014, 3995346, 4627521, 5993019, 9255042, 11986038, 13882563, 17979057, 27765126, 35958114, 40619351, 81238702, 121858053, 243716106, 365574159, 731148318, 1096722477, 2193444954]

約数ペア:

[(1, 2193444954), (2, 1096722477), (3, 731148318), (6, 365574159), (9, 243716106), (18, 121858053), (27, 81238702), (54, 40619351), (61, 35958114), (79, 27765126), (122, 17979057), (158, 13882563), (183, 11986038), (237, 9255042), (366, 5993019), (474, 4627521), (549, 3995346), (711, 3085014), (1098, 1997673), (1422, 1542507), (1647, 1331782), (2133, 1028338), (3294, 665891), (4266, 514169), (4819, 455166), (8429, 260226), (9638, 227583), (14457, 151722), (16858, 130113), (25287, 86742), (28914, 75861), (43371, 50574)]