2013400518

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{21871}}^1$

素因数の和:22172

約数の個数: 32

約数和(自身を含む): 4104936960

約数和(自身を除く): 2091536442

約数列:

[1, 2, 3, 6, 67, 134, 201, 229, 402, 458, 687, 1374, 15343, 21871, 30686, 43742, 46029, 65613, 92058, 131226, 1465357, 2930714, 4396071, 5008459, 8792142, 10016918, 15025377, 30050754, 335566753, 671133506, 1006700259, 2013400518]

約数ペア:

[(1, 2013400518), (2, 1006700259), (3, 671133506), (6, 335566753), (67, 30050754), (134, 15025377), (201, 10016918), (229, 8792142), (402, 5008459), (458, 4396071), (687, 2930714), (1374, 1465357), (15343, 131226), (21871, 92058), (30686, 65613), (43742, 46029)]