1717745988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{30937}}^1$

素因数の和:31612

約数の個数: 48

約数和(自身を含む): 4587734144

約数和(自身を除く): 2869988156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661, 1322, 1983, 2644, 3966, 4627, 7932, 9254, 13881, 18508, 27762, 30937, 55524, 61874, 92811, 123748, 185622, 216559, 371244, 433118, 649677, 866236, 1299354, 2598708, 20449357, 40898714, 61348071, 81797428, 122696142, 143145499, 245392284, 286290998, 429436497, 572581996, 858872994, 1717745988]

約数ペア:

[(1, 1717745988), (2, 858872994), (3, 572581996), (4, 429436497), (6, 286290998), (7, 245392284), (12, 143145499), (14, 122696142), (21, 81797428), (28, 61348071), (42, 40898714), (84, 20449357), (661, 2598708), (1322, 1299354), (1983, 866236), (2644, 649677), (3966, 433118), (4627, 371244), (7932, 216559), (9254, 185622), (13881, 123748), (18508, 92811), (27762, 61874), (30937, 55524)]