2270804530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{19249}}^1$

素因数の和:19554

約数の個数: 32

約数和(自身を含む): 4191264000

約数和(自身を除く): 1920459470

約数列:

[1, 2, 5, 10, 47, 94, 235, 251, 470, 502, 1255, 2510, 11797, 19249, 23594, 38498, 58985, 96245, 117970, 192490, 904703, 1809406, 4523515, 4831499, 9047030, 9662998, 24157495, 48314990, 227080453, 454160906, 1135402265, 2270804530]

約数ペア:

[(1, 2270804530), (2, 1135402265), (5, 454160906), (10, 227080453), (47, 48314990), (94, 24157495), (235, 9662998), (251, 9047030), (470, 4831499), (502, 4523515), (1255, 1809406), (2510, 904703), (11797, 192490), (19249, 117970), (23594, 96245), (38498, 58985)]