815466430

素因数分解:

$2^1\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{30971}}^1$

素因数の和:33611

約数の個数: 16

約数和(自身を含む): 1468444464

約数和(自身を除く): 652978034

約数列:

[1, 2, 5, 10, 2633, 5266, 13165, 26330, 30971, 61942, 154855, 309710, 81546643, 163093286, 407733215, 815466430]

約数ペア:

[(1, 815466430), (2, 407733215), (5, 163093286), (10, 81546643), (2633, 309710), (5266, 154855), (13165, 61942), (26330, 30971)]