20349250548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1414321}}^1$

素因数の和:1414448

約数の個数: 48

約数和(自身を含む): 52273341120

約数和(自身を除く): 31924090572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1199, 1308, 2398, 3597, 4796, 7194, 14388, 1414321, 2828642, 4242963, 5657284, 8485926, 15557531, 16971852, 31115062, 46672593, 62230124, 93345186, 154160989, 186690372, 308321978, 462482967, 616643956, 924965934, 1695770879, 1849931868, 3391541758, 5087312637, 6783083516, 10174625274, 20349250548]

約数ペア:

[(1, 20349250548), (2, 10174625274), (3, 6783083516), (4, 5087312637), (6, 3391541758), (11, 1849931868), (12, 1695770879), (22, 924965934), (33, 616643956), (44, 462482967), (66, 308321978), (109, 186690372), (132, 154160989), (218, 93345186), (327, 62230124), (436, 46672593), (654, 31115062), (1199, 16971852), (1308, 15557531), (2398, 8485926), (3597, 5657284), (4796, 4242963), (7194, 2828642), (14388, 1414321)]