3485408260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173059}}^1$

素因数の和:173140

約数の個数: 48

約数和(自身を含む): 7850001600

約数和(自身を除く): 4364593340

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 53, 76, 95, 106, 190, 212, 265, 380, 530, 1007, 1060, 2014, 4028, 5035, 10070, 20140, 173059, 346118, 692236, 865295, 1730590, 3288121, 3461180, 6576242, 9172127, 13152484, 16440605, 18344254, 32881210, 36688508, 45860635, 65762420, 91721270, 174270413, 183442540, 348540826, 697081652, 871352065, 1742704130, 3485408260]

約数ペア:

[(1, 3485408260), (2, 1742704130), (4, 871352065), (5, 697081652), (10, 348540826), (19, 183442540), (20, 174270413), (38, 91721270), (53, 65762420), (76, 45860635), (95, 36688508), (106, 32881210), (190, 18344254), (212, 16440605), (265, 13152484), (380, 9172127), (530, 6576242), (1007, 3461180), (1060, 3288121), (2014, 1730590), (4028, 865295), (5035, 692236), (10070, 346118), (20140, 173059)]