3251678690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2467}}^1\times {\mathrm{10139}}^1$

素因数の和:12626

約数の個数: 32

約数和(自身を含む): 6306431040

約数和(自身を除く): 3054752350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2467, 4934, 10139, 12335, 20278, 24670, 32071, 50695, 64142, 101390, 131807, 160355, 263614, 320710, 659035, 1318070, 25012913, 50025826, 125064565, 250129130, 325167869, 650335738, 1625839345, 3251678690]

約数ペア:

[(1, 3251678690), (2, 1625839345), (5, 650335738), (10, 325167869), (13, 250129130), (26, 125064565), (65, 50025826), (130, 25012913), (2467, 1318070), (4934, 659035), (10139, 320710), (12335, 263614), (20278, 160355), (24670, 131807), (32071, 101390), (50695, 64142)]