2871330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 8733312

約数和(自身を除く): 5861982

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 113, 121, 154, 165, 210, 226, 231, 242, 330, 339, 363, 385, 462, 565, 605, 678, 726, 770, 791, 847, 1130, 1155, 1210, 1243, 1582, 1694, 1695, 1815, 2310, 2373, 2486, 2541, 3390, 3630, 3729, 3955, 4235, 4746, 5082, 6215, 7458, 7910, 8470, 8701, 11865, 12430, 12705, 13673, 17402, 18645, 23730, 25410, 26103, 27346, 37290, 41019, 43505, 52206, 68365, 82038, 87010, 95711, 130515, 136730, 191422, 205095, 261030, 287133, 410190, 478555, 574266, 957110, 1435665, 2871330]

約数ペア:

[(1, 2871330), (2, 1435665), (3, 957110), (5, 574266), (6, 478555), (7, 410190), (10, 287133), (11, 261030), (14, 205095), (15, 191422), (21, 136730), (22, 130515), (30, 95711), (33, 87010), (35, 82038), (42, 68365), (55, 52206), (66, 43505), (70, 41019), (77, 37290), (105, 27346), (110, 26103), (113, 25410), (121, 23730), (154, 18645), (165, 17402), (210, 13673), (226, 12705), (231, 12430), (242, 11865), (330, 8701), (339, 8470), (363, 7910), (385, 7458), (462, 6215), (565, 5082), (605, 4746), (678, 4235), (726, 3955), (770, 3729), (791, 3630), (847, 3390), (1130, 2541), (1155, 2486), (1210, 2373), (1243, 2310), (1582, 1815), (1694, 1695)]