38352830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 73452960

約数和(自身を除く): 35100130

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 2081, 3686, 4162, 9215, 10405, 18430, 20810, 39539, 79078, 197695, 201857, 395390, 403714, 1009285, 2018570, 3835283, 7670566, 19176415, 38352830]

約数ペア:

[(1, 38352830), (2, 19176415), (5, 7670566), (10, 3835283), (19, 2018570), (38, 1009285), (95, 403714), (97, 395390), (190, 201857), (194, 197695), (485, 79078), (970, 39539), (1843, 20810), (2081, 18430), (3686, 10405), (4162, 9215)]