2014018664

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{6947}}^1$

素因数の和:7158

約数の個数: 64

約数和(自身を含む): 4482293760

約数和(自身を除く): 2468275096

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 167, 217, 248, 334, 434, 668, 868, 1169, 1336, 1736, 2338, 4676, 5177, 6947, 9352, 10354, 13894, 20708, 27788, 36239, 41416, 48629, 55576, 72478, 97258, 144956, 194516, 215357, 289912, 389032, 430714, 861428, 1160149, 1507499, 1722856, 2320298, 3014998, 4640596, 6029996, 8121043, 9281192, 12059992, 16242086, 32484172, 35964619, 64968344, 71929238, 143858476, 251752333, 287716952, 503504666, 1007009332, 2014018664]

約数ペア:

[(1, 2014018664), (2, 1007009332), (4, 503504666), (7, 287716952), (8, 251752333), (14, 143858476), (28, 71929238), (31, 64968344), (56, 35964619), (62, 32484172), (124, 16242086), (167, 12059992), (217, 9281192), (248, 8121043), (334, 6029996), (434, 4640596), (668, 3014998), (868, 2320298), (1169, 1722856), (1336, 1507499), (1736, 1160149), (2338, 861428), (4676, 430714), (5177, 389032), (6947, 289912), (9352, 215357), (10354, 194516), (13894, 144956), (20708, 97258), (27788, 72478), (36239, 55576), (41416, 48629)]