6953830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 13608000

約数和(自身を除く): 6654170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 359, 718, 745, 1490, 1795, 1937, 3590, 3874, 4667, 9334, 9685, 19370, 23335, 46670, 53491, 106982, 267455, 534910, 695383, 1390766, 3476915, 6953830]

約数ペア:

[(1, 6953830), (2, 3476915), (5, 1390766), (10, 695383), (13, 534910), (26, 267455), (65, 106982), (130, 53491), (149, 46670), (298, 23335), (359, 19370), (718, 9685), (745, 9334), (1490, 4667), (1795, 3874), (1937, 3590)]