1640574714

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1\times {\mathrm{7541}}^1$

素因数の和:8006

約数の個数: 32

約数和(自身を含む): 3323306880

約数和(自身を除く): 1682732166

約数列:

[1, 2, 3, 6, 101, 202, 303, 359, 606, 718, 1077, 2154, 7541, 15082, 22623, 36259, 45246, 72518, 108777, 217554, 761641, 1523282, 2284923, 2707219, 4569846, 5414438, 8121657, 16243314, 273429119, 546858238, 820287357, 1640574714]

約数ペア:

[(1, 1640574714), (2, 820287357), (3, 546858238), (6, 273429119), (101, 16243314), (202, 8121657), (303, 5414438), (359, 4569846), (606, 2707219), (718, 2284923), (1077, 1523282), (2154, 761641), (7541, 217554), (15082, 108777), (22623, 72518), (36259, 45246)]