2244071640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{21821}}^1$

素因数の和:22692

約数の個数: 64

約数和(自身を含む): 6740379360

約数和(自身を除く): 4496307720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 857, 1714, 2571, 3428, 4285, 5142, 6856, 8570, 10284, 12855, 17140, 20568, 21821, 25710, 34280, 43642, 51420, 65463, 87284, 102840, 109105, 130926, 174568, 218210, 261852, 327315, 436420, 523704, 654630, 872840, 1309260, 2618520, 18700597, 37401194, 56101791, 74802388, 93502985, 112203582, 149604776, 187005970, 224407164, 280508955, 374011940, 448814328, 561017910, 748023880, 1122035820, 2244071640]

約数ペア:

[(1, 2244071640), (2, 1122035820), (3, 748023880), (4, 561017910), (5, 448814328), (6, 374011940), (8, 280508955), (10, 224407164), (12, 187005970), (15, 149604776), (20, 112203582), (24, 93502985), (30, 74802388), (40, 56101791), (60, 37401194), (120, 18700597), (857, 2618520), (1714, 1309260), (2571, 872840), (3428, 654630), (4285, 523704), (5142, 436420), (6856, 327315), (8570, 261852), (10284, 218210), (12855, 174568), (17140, 130926), (20568, 109105), (21821, 102840), (25710, 87284), (34280, 65463), (43642, 51420)]