1639892012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{14519}}^1$

素因数の和:14702

約数の個数: 48

約数和(自身を含む): 3337044480

約数和(自身を除く): 1697152468

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 151, 187, 302, 374, 604, 748, 1661, 2567, 3322, 5134, 6644, 10268, 14519, 28237, 29038, 56474, 58076, 112948, 159709, 246823, 319418, 493646, 638836, 987292, 2192369, 2715053, 4384738, 5430106, 8769476, 10860212, 24116059, 37270273, 48232118, 74540546, 96464236, 149081092, 409973003, 819946006, 1639892012]

約数ペア:

[(1, 1639892012), (2, 819946006), (4, 409973003), (11, 149081092), (17, 96464236), (22, 74540546), (34, 48232118), (44, 37270273), (68, 24116059), (151, 10860212), (187, 8769476), (302, 5430106), (374, 4384738), (604, 2715053), (748, 2192369), (1661, 987292), (2567, 638836), (3322, 493646), (5134, 319418), (6644, 246823), (10268, 159709), (14519, 112948), (28237, 58076), (29038, 56474)]