1310130458

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{6491}}^1$

素因数の和:7622

約数の個数: 32

約数和(自身を含む): 2421256320

約数和(自身を除く): 1111125862

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1109, 2218, 6491, 7763, 12982, 14417, 15526, 28834, 45437, 84383, 90874, 100919, 168766, 201838, 590681, 1181362, 7198519, 14397038, 50389633, 93580747, 100779266, 187161494, 655065229, 1310130458]

約数ペア:

[(1, 1310130458), (2, 655065229), (7, 187161494), (13, 100779266), (14, 93580747), (26, 50389633), (91, 14397038), (182, 7198519), (1109, 1181362), (2218, 590681), (6491, 201838), (7763, 168766), (12982, 100919), (14417, 90874), (15526, 84383), (28834, 45437)]