1974940196

素因数分解:

$2^2\times {\mathrm{277}}^1\times {\mathrm{379}}^1\times {\mathrm{4703}}^1$

素因数の和:5363

約数の個数: 24

約数和(自身を含む): 3478513920

約数和(自身を除く): 1503573724

約数列:

[1, 2, 4, 277, 379, 554, 758, 1108, 1516, 4703, 9406, 18812, 104983, 209966, 419932, 1302731, 1782437, 2605462, 3564874, 5210924, 7129748, 493735049, 987470098, 1974940196]

約数ペア:

[(1, 1974940196), (2, 987470098), (4, 493735049), (277, 7129748), (379, 5210924), (554, 3564874), (758, 2605462), (1108, 1782437), (1516, 1302731), (4703, 419932), (9406, 209966), (18812, 104983)]