20234038890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51882151}}^1$

素因数の和:51882174

約数の個数: 32

約数和(自身を含む): 52297209216

約数和(自身を除く): 32063170326

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 51882151, 103764302, 155646453, 259410755, 311292906, 518821510, 674467963, 778232265, 1348935926, 1556464530, 2023403889, 3372339815, 4046807778, 6744679630, 10117019445, 20234038890]

約数ペア:

[(1, 20234038890), (2, 10117019445), (3, 6744679630), (5, 4046807778), (6, 3372339815), (10, 2023403889), (13, 1556464530), (15, 1348935926), (26, 778232265), (30, 674467963), (39, 518821510), (65, 311292906), (78, 259410755), (130, 155646453), (195, 103764302), (390, 51882151)]