1857182436

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{32713}}^1$

素因数の和:32825

約数の個数: 72

約数和(自身を含む): 5001316320

約数和(自身を除く): 3144133884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1494, 1577, 2988, 3154, 4731, 6308, 9462, 14193, 18924, 28386, 32713, 56772, 65426, 98139, 130852, 196278, 294417, 392556, 588834, 621547, 1177668, 1243094, 1864641, 2486188, 2715179, 3729282, 5430358, 5593923, 7458564, 8145537, 10860716, 11187846, 16291074, 22375692, 24436611, 32582148, 48873222, 51588401, 97746444, 103176802, 154765203, 206353604, 309530406, 464295609, 619060812, 928591218, 1857182436]

約数ペア:

[(1, 1857182436), (2, 928591218), (3, 619060812), (4, 464295609), (6, 309530406), (9, 206353604), (12, 154765203), (18, 103176802), (19, 97746444), (36, 51588401), (38, 48873222), (57, 32582148), (76, 24436611), (83, 22375692), (114, 16291074), (166, 11187846), (171, 10860716), (228, 8145537), (249, 7458564), (332, 5593923), (342, 5430358), (498, 3729282), (684, 2715179), (747, 2486188), (996, 1864641), (1494, 1243094), (1577, 1177668), (2988, 621547), (3154, 588834), (4731, 392556), (6308, 294417), (9462, 196278), (14193, 130852), (18924, 98139), (28386, 65426), (32713, 56772)]