2123447612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{100333}}^1$

素因数の和:100398

約数の個数: 48

約数和(自身を含む): 4483725792

約数和(自身を除く): 2360278180

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 10582, 21164, 100333, 200666, 401332, 1103663, 1304329, 2207326, 2608658, 3712321, 4414652, 5217316, 7424642, 14347619, 14849284, 28695238, 40835531, 48260173, 57390476, 81671062, 96520346, 163342124, 193040692, 530861903, 1061723806, 2123447612]

約数ペア:

[(1, 2123447612), (2, 1061723806), (4, 530861903), (11, 193040692), (13, 163342124), (22, 96520346), (26, 81671062), (37, 57390476), (44, 48260173), (52, 40835531), (74, 28695238), (143, 14849284), (148, 14347619), (286, 7424642), (407, 5217316), (481, 4414652), (572, 3712321), (814, 2608658), (962, 2207326), (1628, 1304329), (1924, 1103663), (5291, 401332), (10582, 200666), (21164, 100333)]