2715702906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1\times {\mathrm{677}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 6267974400

約数和(自身を除く): 3552271494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 641, 677, 894, 1043, 1282, 1354, 1923, 2031, 2086, 3129, 3846, 4062, 4487, 4739, 6258, 8974, 9478, 13461, 14217, 26922, 28434, 95509, 100873, 191018, 201746, 286527, 302619, 433957, 573054, 605238, 668563, 706111, 867914, 1301871, 1337126, 1412222, 2005689, 2118333, 2603742, 3037699, 4011378, 4236666, 6075398, 9113097, 18226194, 64659593, 129319186, 193978779, 387957558, 452617151, 905234302, 1357851453, 2715702906]

約数ペア:

[(1, 2715702906), (2, 1357851453), (3, 905234302), (6, 452617151), (7, 387957558), (14, 193978779), (21, 129319186), (42, 64659593), (149, 18226194), (298, 9113097), (447, 6075398), (641, 4236666), (677, 4011378), (894, 3037699), (1043, 2603742), (1282, 2118333), (1354, 2005689), (1923, 1412222), (2031, 1337126), (2086, 1301871), (3129, 867914), (3846, 706111), (4062, 668563), (4487, 605238), (4739, 573054), (6258, 433957), (8974, 302619), (9478, 286527), (13461, 201746), (14217, 191018), (26922, 100873), (28434, 95509)]