21762080682

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1\times {\mathrm{74567}}^1$

素因数の和:75082

約数の個数: 32

約数和(自身を含む): 43981996032

約数和(自身を除く): 22219915350

約数列:

[1, 2, 3, 6, 127, 254, 381, 383, 762, 766, 1149, 2298, 48641, 74567, 97282, 145923, 149134, 223701, 291846, 447402, 9470009, 18940018, 28410027, 28559161, 56820054, 57118322, 85677483, 171354966, 3627013447, 7254026894, 10881040341, 21762080682]

約数ペア:

[(1, 21762080682), (2, 10881040341), (3, 7254026894), (6, 3627013447), (127, 171354966), (254, 85677483), (381, 57118322), (383, 56820054), (762, 28559161), (766, 28410027), (1149, 18940018), (2298, 9470009), (48641, 447402), (74567, 291846), (97282, 223701), (145923, 149134)]