2820918804530

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{8489839}}^1$

素因数の和:8490218

約数の個数: 32

約数和(自身を含む): 5134655232000

約数和(自身を除く): 2313736427470

約数列:

[1, 2, 5, 10, 149, 223, 298, 446, 745, 1115, 1490, 2230, 33227, 66454, 166135, 332270, 8489839, 16979678, 42449195, 84898390, 1264986011, 1893234097, 2529972022, 3786468194, 6324930055, 9466170485, 12649860110, 18932340970, 282091880453, 564183760906, 1410459402265, 2820918804530]

約数ペア:

[(1, 2820918804530), (2, 1410459402265), (5, 564183760906), (10, 282091880453), (149, 18932340970), (223, 12649860110), (298, 9466170485), (446, 6324930055), (745, 3786468194), (1115, 2529972022), (1490, 1893234097), (2230, 1264986011), (33227, 84898390), (66454, 42449195), (166135, 16979678), (332270, 8489839)]