2247336910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6841}}^1$

素因数の和:6906

約数の個数: 96

約数和(自身を含む): 5255312832

約数和(自身を除く): 3007975922

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 361, 455, 494, 665, 722, 910, 1235, 1330, 1729, 1805, 2470, 2527, 3458, 3610, 4693, 5054, 6841, 8645, 9386, 12635, 13682, 17290, 23465, 25270, 32851, 34205, 46930, 47887, 65702, 68410, 88933, 95774, 129979, 164255, 177866, 239435, 259958, 328510, 444665, 478870, 622531, 649895, 889330, 909853, 1245062, 1299790, 1689727, 1819706, 2469601, 3112655, 3379454, 4549265, 4939202, 6225310, 8448635, 9098530, 11828089, 12348005, 16897270, 17287207, 23656178, 24696010, 32104813, 34574414, 59140445, 64209626, 86436035, 118280890, 160524065, 172872070, 224733691, 321048130, 449467382, 1123668455, 2247336910]

約数ペア:

[(1, 2247336910), (2, 1123668455), (5, 449467382), (7, 321048130), (10, 224733691), (13, 172872070), (14, 160524065), (19, 118280890), (26, 86436035), (35, 64209626), (38, 59140445), (65, 34574414), (70, 32104813), (91, 24696010), (95, 23656178), (130, 17287207), (133, 16897270), (182, 12348005), (190, 11828089), (247, 9098530), (266, 8448635), (361, 6225310), (455, 4939202), (494, 4549265), (665, 3379454), (722, 3112655), (910, 2469601), (1235, 1819706), (1330, 1689727), (1729, 1299790), (1805, 1245062), (2470, 909853), (2527, 889330), (3458, 649895), (3610, 622531), (4693, 478870), (5054, 444665), (6841, 328510), (8645, 259958), (9386, 239435), (12635, 177866), (13682, 164255), (17290, 129979), (23465, 95774), (25270, 88933), (32851, 68410), (34205, 65702), (46930, 47887)]