468658730

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{4441}}^1$

素因数の和:4682

約数の個数: 32

約数和(自身を含む): 862565328

約数和(自身を除く): 393906598

約数列:

[1, 2, 5, 10, 61, 122, 173, 305, 346, 610, 865, 1730, 4441, 8882, 10553, 21106, 22205, 44410, 52765, 105530, 270901, 541802, 768293, 1354505, 1536586, 2709010, 3841465, 7682930, 46865873, 93731746, 234329365, 468658730]

約数ペア:

[(1, 468658730), (2, 234329365), (5, 93731746), (10, 46865873), (61, 7682930), (122, 3841465), (173, 2709010), (305, 1536586), (346, 1354505), (610, 768293), (865, 541802), (1730, 270901), (4441, 105530), (8882, 52765), (10553, 44410), (21106, 22205)]