2154215674806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{76907}}^1\times {\mathrm{359111}}^1$

素因数の和:436036

約数の個数: 32

約数和(自身を含む): 4639922396928

約数和(自身を除く): 2485706722122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 76907, 153814, 230721, 359111, 461442, 718222, 999791, 1077333, 1999582, 2154666, 2999373, 4668443, 5998746, 9336886, 14005329, 28010658, 27618149677, 55236299354, 82854449031, 165708898062, 359035945801, 718071891602, 1077107837403, 2154215674806]

約数ペア:

[(1, 2154215674806), (2, 1077107837403), (3, 718071891602), (6, 359035945801), (13, 165708898062), (26, 82854449031), (39, 55236299354), (78, 27618149677), (76907, 28010658), (153814, 14005329), (230721, 9336886), (359111, 5998746), (461442, 4668443), (718222, 2999373), (999791, 2154666), (1077333, 1999582)]