541506710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{9161}}^1$

素因数の和:9448

約数の個数: 32

約数和(自身を含む): 1021159872

約数和(自身を除く): 479653162

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 257, 514, 1285, 2570, 5911, 9161, 11822, 18322, 29555, 45805, 59110, 91610, 210703, 421406, 1053515, 2107030, 2354377, 4708754, 11771885, 23543770, 54150671, 108301342, 270753355, 541506710]

約数ペア:

[(1, 541506710), (2, 270753355), (5, 108301342), (10, 54150671), (23, 23543770), (46, 11771885), (115, 4708754), (230, 2354377), (257, 2107030), (514, 1053515), (1285, 421406), (2570, 210703), (5911, 91610), (9161, 59110), (11822, 45805), (18322, 29555)]