4625930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 8890560

約数和(自身を除く): 4264630

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 251, 485, 502, 970, 1255, 1843, 2510, 3686, 4769, 9215, 9538, 18430, 23845, 24347, 47690, 48694, 121735, 243470, 462593, 925186, 2312965, 4625930]

約数ペア:

[(1, 4625930), (2, 2312965), (5, 925186), (10, 462593), (19, 243470), (38, 121735), (95, 48694), (97, 47690), (190, 24347), (194, 23845), (251, 18430), (485, 9538), (502, 9215), (970, 4769), (1255, 3686), (1843, 2510)]