2269224972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{20327}}^1$

素因数の和:20787

約数の個数: 72

約数和(自身を含む): 6570660096

約数和(自身を除く): 4301435124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 443, 886, 1329, 1772, 2658, 3101, 3987, 5316, 6202, 7974, 9303, 12404, 15948, 18606, 20327, 27909, 37212, 40654, 55818, 60981, 81308, 111636, 121962, 142289, 182943, 243924, 284578, 365886, 426867, 569156, 731772, 853734, 1280601, 1707468, 2561202, 5122404, 9004861, 18009722, 27014583, 36019444, 54029166, 63034027, 81043749, 108058332, 126068054, 162087498, 189102081, 252136108, 324174996, 378204162, 567306243, 756408324, 1134612486, 2269224972]

約数ペア:

[(1, 2269224972), (2, 1134612486), (3, 756408324), (4, 567306243), (6, 378204162), (7, 324174996), (9, 252136108), (12, 189102081), (14, 162087498), (18, 126068054), (21, 108058332), (28, 81043749), (36, 63034027), (42, 54029166), (63, 36019444), (84, 27014583), (126, 18009722), (252, 9004861), (443, 5122404), (886, 2561202), (1329, 1707468), (1772, 1280601), (2658, 853734), (3101, 731772), (3987, 569156), (5316, 426867), (6202, 365886), (7974, 284578), (9303, 243924), (12404, 182943), (15948, 142289), (18606, 121962), (20327, 111636), (27909, 81308), (37212, 60981), (40654, 55818)]