2451777626

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 3781006992

約数和(自身を除く): 1329229366

約数列:

[1, 2, 97, 101, 157, 194, 202, 314, 797, 1594, 9797, 15229, 15857, 19594, 30458, 31714, 77309, 80497, 125129, 154618, 160994, 250258, 1538129, 3076258, 7808209, 12137513, 12638029, 15616418, 24275026, 25276058, 1225888813, 2451777626]

約数ペア:

[(1, 2451777626), (2, 1225888813), (97, 25276058), (101, 24275026), (157, 15616418), (194, 12638029), (202, 12137513), (314, 7808209), (797, 3076258), (1594, 1538129), (9797, 250258), (15229, 160994), (15857, 154618), (19594, 125129), (30458, 80497), (31714, 77309)]