2138601816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2284831}}^1$

素因数の和:2284856

約数の個数: 48

約数和(自身を含む): 6237591360

約数和(自身を除く): 4098989544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2284831, 4569662, 6854493, 9139324, 13708986, 18278648, 20563479, 27417972, 29702803, 41126958, 54835944, 59405606, 82253916, 89108409, 118811212, 164507832, 178216818, 237622424, 267325227, 356433636, 534650454, 712867272, 1069300908, 2138601816]

約数ペア:

[(1, 2138601816), (2, 1069300908), (3, 712867272), (4, 534650454), (6, 356433636), (8, 267325227), (9, 237622424), (12, 178216818), (13, 164507832), (18, 118811212), (24, 89108409), (26, 82253916), (36, 59405606), (39, 54835944), (52, 41126958), (72, 29702803), (78, 27417972), (104, 20563479), (117, 18278648), (156, 13708986), (234, 9139324), (312, 6854493), (468, 4569662), (936, 2284831)]