2932560290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{126349}}^1$

素因数の和:126578

約数の個数: 32

約数和(自身を含む): 5785819200

約数和(自身を除く): 2853258910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2321, 4642, 11605, 23210, 126349, 252698, 631745, 1263490, 1389839, 2779678, 6949195, 13898390, 26659639, 53319278, 133298195, 266596390, 293256029, 586512058, 1466280145, 2932560290]

約数ペア:

[(1, 2932560290), (2, 1466280145), (5, 586512058), (10, 293256029), (11, 266596390), (22, 133298195), (55, 53319278), (110, 26659639), (211, 13898390), (422, 6949195), (1055, 2779678), (2110, 1389839), (2321, 1263490), (4642, 631745), (11605, 252698), (23210, 126349)]