2591497291230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{193251103}}^1$

素因数の和:193251265

約数の個数: 48

約数和(自身を含む): 6783113750400

約数和(自身を除く): 4191616459170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 193251103, 386502206, 579753309, 966255515, 1159506618, 1739259927, 1932511030, 2898766545, 3478519854, 5797533090, 8696299635, 17392599270, 28794414347, 57588828694, 86383243041, 143972071735, 172766486082, 259149729123, 287944143470, 431916215205, 518299458246, 863832430410, 1295748645615, 2591497291230]

約数ペア:

[(1, 2591497291230), (2, 1295748645615), (3, 863832430410), (5, 518299458246), (6, 431916215205), (9, 287944143470), (10, 259149729123), (15, 172766486082), (18, 143972071735), (30, 86383243041), (45, 57588828694), (90, 28794414347), (149, 17392599270), (298, 8696299635), (447, 5797533090), (745, 3478519854), (894, 2898766545), (1341, 1932511030), (1490, 1739259927), (2235, 1159506618), (2682, 966255515), (4470, 579753309), (6705, 386502206), (13410, 193251103)]