2247019110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1188899}}^1$

素因数の和:1188922

約数の個数: 64

約数和(自身を含む): 6848064000

約数和(自身を除く): 4601044890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 1188899, 2377798, 3566697, 5944495, 7133394, 8322293, 10700091, 11888990, 16644586, 17833485, 21400182, 24966879, 32100273, 35666970, 41611465, 49933758, 53500455, 64200546, 74900637, 83222930, 107000910, 124834395, 149801274, 160501365, 224701911, 249668790, 321002730, 374503185, 449403822, 749006370, 1123509555, 2247019110]

約数ペア:

[(1, 2247019110), (2, 1123509555), (3, 749006370), (5, 449403822), (6, 374503185), (7, 321002730), (9, 249668790), (10, 224701911), (14, 160501365), (15, 149801274), (18, 124834395), (21, 107000910), (27, 83222930), (30, 74900637), (35, 64200546), (42, 53500455), (45, 49933758), (54, 41611465), (63, 35666970), (70, 32100273), (90, 24966879), (105, 21400182), (126, 17833485), (135, 16644586), (189, 11888990), (210, 10700091), (270, 8322293), (315, 7133394), (378, 5944495), (630, 3566697), (945, 2377798), (1890, 1188899)]