2993100948

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{677}}^1\times {\mathrm{967}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 7644628992

約数和(自身を除く): 4651528044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 677, 762, 967, 1143, 1354, 1524, 1934, 2031, 2286, 2708, 2901, 3868, 4062, 4572, 5802, 6093, 8124, 8703, 11604, 12186, 17406, 24372, 34812, 85979, 122809, 171958, 245618, 257937, 343916, 368427, 491236, 515874, 654659, 736854, 773811, 1031748, 1105281, 1309318, 1473708, 1547622, 1963977, 2210562, 2618636, 3095244, 3927954, 4421124, 5891931, 7855908, 11783862, 23567724, 83141693, 166283386, 249425079, 332566772, 498850158, 748275237, 997700316, 1496550474, 2993100948]

約数ペア:

[(1, 2993100948), (2, 1496550474), (3, 997700316), (4, 748275237), (6, 498850158), (9, 332566772), (12, 249425079), (18, 166283386), (36, 83141693), (127, 23567724), (254, 11783862), (381, 7855908), (508, 5891931), (677, 4421124), (762, 3927954), (967, 3095244), (1143, 2618636), (1354, 2210562), (1524, 1963977), (1934, 1547622), (2031, 1473708), (2286, 1309318), (2708, 1105281), (2901, 1031748), (3868, 773811), (4062, 736854), (4572, 654659), (5802, 515874), (6093, 491236), (8124, 368427), (8703, 343916), (11604, 257937), (12186, 245618), (17406, 171958), (24372, 122809), (34812, 85979)]