20160562134

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{163979}}^1$

素因数の和:164676

約数の個数: 32

約数和(自身を含む): 41685027840

約数和(自身を除く): 21524465706

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 661, 1322, 1983, 3966, 20491, 40982, 61473, 122946, 163979, 327958, 491937, 983874, 5083349, 10166698, 15250047, 30500094, 108390119, 216780238, 325170357, 650340714, 3360093689, 6720187378, 10080281067, 20160562134]

約数ペア:

[(1, 20160562134), (2, 10080281067), (3, 6720187378), (6, 3360093689), (31, 650340714), (62, 325170357), (93, 216780238), (186, 108390119), (661, 30500094), (1322, 15250047), (1983, 10166698), (3966, 5083349), (20491, 983874), (40982, 491937), (61473, 327958), (122946, 163979)]