15673212010

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{971}}^1\times {\mathrm{2099}}^1$

素因数の和:3846

約数の個数: 32

約数和(自身を含む): 28291032000

約数和(自身を除く): 12617819990

約数列:

[1, 2, 5, 10, 769, 971, 1538, 1942, 2099, 3845, 4198, 4855, 7690, 9710, 10495, 20990, 746699, 1493398, 1614131, 2038129, 3228262, 3733495, 4076258, 7466990, 8070655, 10190645, 16141310, 20381290, 1567321201, 3134642402, 7836606005, 15673212010]

約数ペア:

[(1, 15673212010), (2, 7836606005), (5, 3134642402), (10, 1567321201), (769, 20381290), (971, 16141310), (1538, 10190645), (1942, 8070655), (2099, 7466990), (3845, 4076258), (4198, 3733495), (4855, 3228262), (7690, 2038129), (9710, 1614131), (10495, 1493398), (20990, 746699)]