2556040610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1693}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 4979221632

約数和(自身を除く): 2423181022

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 107, 166, 170, 214, 415, 535, 830, 1070, 1411, 1693, 1819, 2822, 3386, 3638, 7055, 8465, 8881, 9095, 14110, 16930, 17762, 18190, 28781, 44405, 57562, 88810, 140519, 143905, 150977, 181151, 281038, 287810, 301954, 362302, 702595, 754885, 905755, 1405190, 1509770, 1811510, 2388823, 3079567, 4777646, 6159134, 11944115, 15035533, 15397835, 23888230, 30071066, 30795670, 75177665, 150355330, 255604061, 511208122, 1278020305, 2556040610]

約数ペア:

[(1, 2556040610), (2, 1278020305), (5, 511208122), (10, 255604061), (17, 150355330), (34, 75177665), (83, 30795670), (85, 30071066), (107, 23888230), (166, 15397835), (170, 15035533), (214, 11944115), (415, 6159134), (535, 4777646), (830, 3079567), (1070, 2388823), (1411, 1811510), (1693, 1509770), (1819, 1405190), (2822, 905755), (3386, 754885), (3638, 702595), (7055, 362302), (8465, 301954), (8881, 287810), (9095, 281038), (14110, 181151), (16930, 150977), (17762, 143905), (18190, 140519), (28781, 88810), (44405, 57562)]