4037789940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3541921}}^1$

素因数の和:3541952

約数の個数: 48

約数和(自身を含む): 11900857920

約数和(自身を除く): 7863067980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3541921, 7083842, 10625763, 14167684, 17709605, 21251526, 35419210, 42503052, 53128815, 67296499, 70838420, 106257630, 134592998, 201889497, 212515260, 269185996, 336482495, 403778994, 672964990, 807557988, 1009447485, 1345929980, 2018894970, 4037789940]

約数ペア:

[(1, 4037789940), (2, 2018894970), (3, 1345929980), (4, 1009447485), (5, 807557988), (6, 672964990), (10, 403778994), (12, 336482495), (15, 269185996), (19, 212515260), (20, 201889497), (30, 134592998), (38, 106257630), (57, 70838420), (60, 67296499), (76, 53128815), (95, 42503052), (114, 35419210), (190, 21251526), (228, 17709605), (285, 14167684), (380, 10625763), (570, 7083842), (1140, 3541921)]