2019420214986

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1\times {\mathrm{2427427}}^1$

素因数の和:2429766

約数の個数: 32

約数和(自身を含む): 4106858626368

約数和(自身を除く): 2087438411382

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 2273, 4546, 6819, 13638, 138653, 277306, 415959, 831918, 2427427, 4854854, 7282281, 14564562, 148073047, 296146094, 444219141, 888438282, 5517541571, 11035083142, 16552624713, 33105249426, 336570035831, 673140071662, 1009710107493, 2019420214986]

約数ペア:

[(1, 2019420214986), (2, 1009710107493), (3, 673140071662), (6, 336570035831), (61, 33105249426), (122, 16552624713), (183, 11035083142), (366, 5517541571), (2273, 888438282), (4546, 444219141), (6819, 296146094), (13638, 148073047), (138653, 14564562), (277306, 7282281), (415959, 4854854), (831918, 2427427)]