2015097712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6091}}^1$

素因数の和:6182

約数の個数: 80

約数和(自身を含む): 4351150080

約数和(自身を除く): 2336052368

約数列:

[1, 2, 4, 8, 16, 23, 29, 31, 46, 58, 62, 92, 116, 124, 184, 232, 248, 368, 464, 496, 667, 713, 899, 1334, 1426, 1798, 2668, 2852, 3596, 5336, 5704, 6091, 7192, 10672, 11408, 12182, 14384, 20677, 24364, 41354, 48728, 82708, 97456, 140093, 165416, 176639, 188821, 280186, 330832, 353278, 377642, 560372, 706556, 755284, 1120744, 1413112, 1510568, 2241488, 2826224, 3021136, 4062697, 4342883, 5475809, 8125394, 8685766, 10951618, 16250788, 17371532, 21903236, 32501576, 34743064, 43806472, 65003152, 69486128, 87612944, 125943607, 251887214, 503774428, 1007548856, 2015097712]

約数ペア:

[(1, 2015097712), (2, 1007548856), (4, 503774428), (8, 251887214), (16, 125943607), (23, 87612944), (29, 69486128), (31, 65003152), (46, 43806472), (58, 34743064), (62, 32501576), (92, 21903236), (116, 17371532), (124, 16250788), (184, 10951618), (232, 8685766), (248, 8125394), (368, 5475809), (464, 4342883), (496, 4062697), (667, 3021136), (713, 2826224), (899, 2241488), (1334, 1510568), (1426, 1413112), (1798, 1120744), (2668, 755284), (2852, 706556), (3596, 560372), (5336, 377642), (5704, 353278), (6091, 330832), (7192, 280186), (10672, 188821), (11408, 176639), (12182, 165416), (14384, 140093), (20677, 97456), (24364, 82708), (41354, 48728)]