2280674410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{316321}}^1$

素因数の和:316438

約数の個数: 32

約数和(自身を含む): 4737238272

約数和(自身を除く): 2456563862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 316321, 632642, 1581605, 2214247, 3163210, 4428494, 11071235, 22142470, 32581063, 65162126, 162905315, 228067441, 325810630, 456134882, 1140337205, 2280674410]

約数ペア:

[(1, 2280674410), (2, 1140337205), (5, 456134882), (7, 325810630), (10, 228067441), (14, 162905315), (35, 65162126), (70, 32581063), (103, 22142470), (206, 11071235), (515, 4428494), (721, 3163210), (1030, 2214247), (1442, 1581605), (3605, 632642), (7210, 316321)]