2808596154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{4423}}^1$

素因数の和:5611

約数の個数: 64

約数和(自身を含む): 6920976384

約数和(自身を除く): 4112380230

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 1163, 2326, 3489, 4423, 6978, 8141, 8846, 13269, 15119, 16282, 24423, 26538, 30238, 30961, 45357, 48846, 57499, 61922, 90714, 92883, 105833, 114998, 172497, 185766, 211666, 317499, 344994, 402493, 634998, 804986, 1207479, 2414958, 5143949, 10287898, 15431847, 30863694, 36007643, 66871337, 72015286, 108022929, 133742674, 200614011, 216045858, 401228022, 468099359, 936198718, 1404298077, 2808596154]

約数ペア:

[(1, 2808596154), (2, 1404298077), (3, 936198718), (6, 468099359), (7, 401228022), (13, 216045858), (14, 200614011), (21, 133742674), (26, 108022929), (39, 72015286), (42, 66871337), (78, 36007643), (91, 30863694), (182, 15431847), (273, 10287898), (546, 5143949), (1163, 2414958), (2326, 1207479), (3489, 804986), (4423, 634998), (6978, 402493), (8141, 344994), (8846, 317499), (13269, 211666), (15119, 185766), (16282, 172497), (24423, 114998), (26538, 105833), (30238, 92883), (30961, 90714), (45357, 61922), (48846, 57499)]