9301900610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{2011}}^1$

素因数の和:2439

約数の個数: 64

約数和(自身を含む): 17745260544

約数和(自身を除く): 8443359934

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 347, 430, 694, 1333, 1735, 2011, 2666, 3470, 4022, 6665, 10055, 10757, 13330, 14921, 20110, 21514, 29842, 53785, 62341, 74605, 86473, 107570, 124682, 149210, 172946, 311705, 432365, 462551, 623410, 697817, 864730, 925102, 1395634, 2312755, 2680663, 3489085, 4625510, 5361326, 6978170, 13403315, 21632327, 26806630, 30006131, 43264654, 60012262, 108161635, 150030655, 216323270, 300061310, 930190061, 1860380122, 4650950305, 9301900610]

約数ペア:

[(1, 9301900610), (2, 4650950305), (5, 1860380122), (10, 930190061), (31, 300061310), (43, 216323270), (62, 150030655), (86, 108161635), (155, 60012262), (215, 43264654), (310, 30006131), (347, 26806630), (430, 21632327), (694, 13403315), (1333, 6978170), (1735, 5361326), (2011, 4625510), (2666, 3489085), (3470, 2680663), (4022, 2312755), (6665, 1395634), (10055, 925102), (10757, 864730), (13330, 697817), (14921, 623410), (20110, 462551), (21514, 432365), (29842, 311705), (53785, 172946), (62341, 149210), (74605, 124682), (86473, 107570)]