2018706744

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1\times {\mathrm{3301}}^1$

素因数の和:3700

約数の個数: 64

約数和(自身を含む): 5125760640

約数和(自身を除く): 3107053896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 307, 332, 498, 614, 664, 921, 996, 1228, 1842, 1992, 2456, 3301, 3684, 6602, 7368, 9903, 13204, 19806, 25481, 26408, 39612, 50962, 76443, 79224, 101924, 152886, 203848, 273983, 305772, 547966, 611544, 821949, 1013407, 1095932, 1643898, 2026814, 2191864, 3040221, 3287796, 4053628, 6080442, 6575592, 8107256, 12160884, 24321768, 84112781, 168225562, 252338343, 336451124, 504676686, 672902248, 1009353372, 2018706744]

約数ペア:

[(1, 2018706744), (2, 1009353372), (3, 672902248), (4, 504676686), (6, 336451124), (8, 252338343), (12, 168225562), (24, 84112781), (83, 24321768), (166, 12160884), (249, 8107256), (307, 6575592), (332, 6080442), (498, 4053628), (614, 3287796), (664, 3040221), (921, 2191864), (996, 2026814), (1228, 1643898), (1842, 1095932), (1992, 1013407), (2456, 821949), (3301, 611544), (3684, 547966), (6602, 305772), (7368, 273983), (9903, 203848), (13204, 152886), (19806, 101924), (25481, 79224), (26408, 76443), (39612, 50962)]