1036842426

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{20347}}^1$

素因数の和:20523

約数の個数: 48

約数和(自身を含む): 2380716000

約数和(自身を除く): 1343873574

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 447, 894, 1341, 2682, 2831, 5662, 8493, 16986, 20347, 25479, 40694, 50958, 61041, 122082, 183123, 366246, 386593, 773186, 1159779, 2319558, 3031703, 3479337, 6063406, 6958674, 9095109, 18190218, 27285327, 54570654, 57602357, 115204714, 172807071, 345614142, 518421213, 1036842426]

約数ペア:

[(1, 1036842426), (2, 518421213), (3, 345614142), (6, 172807071), (9, 115204714), (18, 57602357), (19, 54570654), (38, 27285327), (57, 18190218), (114, 9095109), (149, 6958674), (171, 6063406), (298, 3479337), (342, 3031703), (447, 2319558), (894, 1159779), (1341, 773186), (2682, 386593), (2831, 366246), (5662, 183123), (8493, 122082), (16986, 61041), (20347, 50958), (25479, 40694)]