1661143920994

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{3430117}}^1$

素因数の和:3430330

約数の個数: 32

約数和(自身を含む): 2631696293376

約数和(自身を除く): 970552372382

約数列:

[1, 2, 31, 62, 73, 107, 146, 214, 2263, 3317, 4526, 6634, 7811, 15622, 242141, 484282, 3430117, 6860234, 106333627, 212667254, 250398541, 367022519, 500797082, 734045038, 7762354771, 11377698089, 15524709542, 22755396178, 26792643887, 53585287774, 830571960497, 1661143920994]

約数ペア:

[(1, 1661143920994), (2, 830571960497), (31, 53585287774), (62, 26792643887), (73, 22755396178), (107, 15524709542), (146, 11377698089), (214, 7762354771), (2263, 734045038), (3317, 500797082), (4526, 367022519), (6634, 250398541), (7811, 212667254), (15622, 106333627), (242141, 6860234), (484282, 3430117)]