1937131014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{506837}}^1$

素因数の和:506869

約数の個数: 48

約数和(自身を含む): 4853480688

約数和(自身を除く): 2916349674

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 506837, 1013674, 1520511, 3041022, 3547859, 6588881, 7095718, 10643577, 13177762, 19766643, 21287154, 24835013, 39533286, 46122167, 49670026, 74505039, 92244334, 138366501, 149010078, 276733002, 322855169, 645710338, 968565507, 1937131014]

約数ペア:

[(1, 1937131014), (2, 968565507), (3, 645710338), (6, 322855169), (7, 276733002), (13, 149010078), (14, 138366501), (21, 92244334), (26, 74505039), (39, 49670026), (42, 46122167), (49, 39533286), (78, 24835013), (91, 21287154), (98, 19766643), (147, 13177762), (182, 10643577), (273, 7095718), (294, 6588881), (546, 3547859), (637, 3041022), (1274, 1520511), (1911, 1013674), (3822, 506837)]