40758430

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{42019}}^1$

素因数の和:42123

約数の個数: 16

約数和(自身を含む): 74123280

約数和(自身を除く): 33364850

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 42019, 84038, 210095, 420190, 4075843, 8151686, 20379215, 40758430]

約数ペア:

[(1, 40758430), (2, 20379215), (5, 8151686), (10, 4075843), (97, 420190), (194, 210095), (485, 84038), (970, 42019)]