15213749614

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1319}}^1\times {\mathrm{3181}}^1$

素因数の和:4553

約数の個数: 48

約数和(自身を含む): 27293159520

約数和(自身を除く): 12079409906

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1319, 1813, 2638, 3181, 3626, 6362, 9233, 18466, 22267, 44534, 48803, 64631, 97606, 117697, 129262, 155869, 235394, 311738, 341621, 683242, 823879, 1647758, 2391347, 4195739, 4782694, 5767153, 8391478, 11534306, 29370173, 58740346, 155242343, 205591211, 310484686, 411182422, 1086696401, 2173392802, 7606874807, 15213749614]

約数ペア:

[(1, 15213749614), (2, 7606874807), (7, 2173392802), (14, 1086696401), (37, 411182422), (49, 310484686), (74, 205591211), (98, 155242343), (259, 58740346), (518, 29370173), (1319, 11534306), (1813, 8391478), (2638, 5767153), (3181, 4782694), (3626, 4195739), (6362, 2391347), (9233, 1647758), (18466, 823879), (22267, 683242), (44534, 341621), (48803, 311738), (64631, 235394), (97606, 155869), (117697, 129262)]