402402010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{35083}}^1$

素因数の和:35158

約数の個数: 32

約数和(自身を含む): 767918592

約数和(自身を除く): 365516582

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 155, 185, 310, 370, 1147, 2294, 5735, 11470, 35083, 70166, 175415, 350830, 1087573, 1298071, 2175146, 2596142, 5437865, 6490355, 10875730, 12980710, 40240201, 80480402, 201201005, 402402010]

約数ペア:

[(1, 402402010), (2, 201201005), (5, 80480402), (10, 40240201), (31, 12980710), (37, 10875730), (62, 6490355), (74, 5437865), (155, 2596142), (185, 2175146), (310, 1298071), (370, 1087573), (1147, 350830), (2294, 175415), (5735, 70166), (11470, 35083)]