2912606710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1179193}}^1$

素因数の和:1179232

約数の個数: 32

約数和(自身を含む): 5943137760

約数和(自身を除く): 3030531050

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 1179193, 2358386, 5895965, 11791930, 15329509, 22404667, 30659018, 44809334, 76647545, 112023335, 153295090, 224046670, 291260671, 582521342, 1456303355, 2912606710]

約数ペア:

[(1, 2912606710), (2, 1456303355), (5, 582521342), (10, 291260671), (13, 224046670), (19, 153295090), (26, 112023335), (38, 76647545), (65, 44809334), (95, 30659018), (130, 22404667), (190, 15329509), (247, 11791930), (494, 5895965), (1235, 2358386), (2470, 1179193)]