2849674954

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 5203390464

約数和(自身を除く): 2353715510

約数列:

[1, 2, 7, 14, 37, 47, 67, 74, 94, 134, 259, 329, 469, 518, 658, 938, 1739, 1747, 2479, 3149, 3478, 3494, 4958, 6298, 12173, 12229, 17353, 22043, 24346, 24458, 34706, 44086, 64639, 82109, 116513, 117049, 129278, 164218, 233026, 234098, 452473, 574763, 815591, 819343, 904946, 1149526, 1631182, 1638686, 3038033, 4330813, 5501303, 6076066, 8661626, 11002606, 21266231, 30315691, 38509121, 42532462, 60631382, 77018242, 203548211, 407096422, 1424837477, 2849674954]

約数ペア:

[(1, 2849674954), (2, 1424837477), (7, 407096422), (14, 203548211), (37, 77018242), (47, 60631382), (67, 42532462), (74, 38509121), (94, 30315691), (134, 21266231), (259, 11002606), (329, 8661626), (469, 6076066), (518, 5501303), (658, 4330813), (938, 3038033), (1739, 1638686), (1747, 1631182), (2479, 1149526), (3149, 904946), (3478, 819343), (3494, 815591), (4958, 574763), (6298, 452473), (12173, 234098), (12229, 233026), (17353, 164218), (22043, 129278), (24346, 117049), (24458, 116513), (34706, 82109), (44086, 64639)]