20180147808

素因数分解:

$2^5\times 3^1\times {\mathrm{210209873}}^1$

素因数の和:210209886

約数の個数: 24

約数和(自身を含む): 52972888248

約数和(自身を除く): 32792740440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 210209873, 420419746, 630629619, 840839492, 1261259238, 1681678984, 2522518476, 3363357968, 5045036952, 6726715936, 10090073904, 20180147808]

約数ペア:

[(1, 20180147808), (2, 10090073904), (3, 6726715936), (4, 5045036952), (6, 3363357968), (8, 2522518476), (12, 1681678984), (16, 1261259238), (24, 840839492), (32, 630629619), (48, 420419746), (96, 210209873)]