2158294996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3773243}}^1$

素因数の和:3773271

約数の個数: 24

約数和(自身を含む): 4437334944

約数和(自身を除く): 2279039948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3773243, 7546486, 15092972, 41505673, 49052159, 83011346, 98104318, 166022692, 196208636, 539573749, 1079147498, 2158294996]

約数ペア:

[(1, 2158294996), (2, 1079147498), (4, 539573749), (11, 196208636), (13, 166022692), (22, 98104318), (26, 83011346), (44, 49052159), (52, 41505673), (143, 15092972), (286, 7546486), (572, 3773243)]