2144619204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{7247}}^1$

素因数の和:7545

約数の個数: 96

約数和(自身を含む): 6182486016

約数和(自身を除く): 4037866812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 271, 273, 364, 542, 546, 813, 1084, 1092, 1626, 1897, 3252, 3523, 3794, 5691, 7046, 7247, 7588, 10569, 11382, 14092, 14494, 21138, 21741, 22764, 24661, 28988, 42276, 43482, 49322, 50729, 73983, 86964, 94211, 98644, 101458, 147966, 152187, 188422, 202916, 282633, 295932, 304374, 376844, 565266, 608748, 659477, 1130532, 1318954, 1963937, 1978431, 2637908, 3927874, 3956862, 5891811, 7855748, 7913724, 11783622, 13747559, 23567244, 25531181, 27495118, 41242677, 51062362, 54990236, 76593543, 82485354, 102124724, 153187086, 164970708, 178718267, 306374172, 357436534, 536154801, 714873068, 1072309602, 2144619204]

約数ペア:

[(1, 2144619204), (2, 1072309602), (3, 714873068), (4, 536154801), (6, 357436534), (7, 306374172), (12, 178718267), (13, 164970708), (14, 153187086), (21, 102124724), (26, 82485354), (28, 76593543), (39, 54990236), (42, 51062362), (52, 41242677), (78, 27495118), (84, 25531181), (91, 23567244), (156, 13747559), (182, 11783622), (271, 7913724), (273, 7855748), (364, 5891811), (542, 3956862), (546, 3927874), (813, 2637908), (1084, 1978431), (1092, 1963937), (1626, 1318954), (1897, 1130532), (3252, 659477), (3523, 608748), (3794, 565266), (5691, 376844), (7046, 304374), (7247, 295932), (7588, 282633), (10569, 202916), (11382, 188422), (14092, 152187), (14494, 147966), (21138, 101458), (21741, 98644), (22764, 94211), (24661, 86964), (28988, 73983), (42276, 50729), (43482, 49322)]