539108615882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1697627}}^1$

素因数の和:1697846

約数の個数: 32

約数和(自身を含む): 871494310080

約数和(自身を除く): 332385694198

約数列:

[1, 2, 19, 38, 61, 122, 137, 274, 1159, 2318, 2603, 5206, 8357, 16714, 158783, 317566, 1697627, 3395254, 32254913, 64509826, 103555247, 207110494, 232574899, 465149798, 1967549693, 3935099386, 4418923081, 8837846162, 14187068839, 28374137678, 269554307941, 539108615882]

約数ペア:

[(1, 539108615882), (2, 269554307941), (19, 28374137678), (38, 14187068839), (61, 8837846162), (122, 4418923081), (137, 3935099386), (274, 1967549693), (1159, 465149798), (2318, 232574899), (2603, 207110494), (5206, 103555247), (8357, 64509826), (16714, 32254913), (158783, 3395254), (317566, 1697627)]