2376790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 4717440

約数和(自身を除く): 2340650

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 389, 470, 611, 778, 1222, 1945, 3055, 3890, 5057, 6110, 10114, 18283, 25285, 36566, 50570, 91415, 182830, 237679, 475358, 1188395, 2376790]

約数ペア:

[(1, 2376790), (2, 1188395), (5, 475358), (10, 237679), (13, 182830), (26, 91415), (47, 50570), (65, 36566), (94, 25285), (130, 18283), (235, 10114), (389, 6110), (470, 5057), (611, 3890), (778, 3055), (1222, 1945)]