305962098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{15263}}^1$

素因数の和:15538

約数の個数: 32

約数和(自身を含む): 661602816

約数和(自身を除く): 355640718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3341, 6682, 10023, 15263, 20046, 30526, 45789, 91578, 198419, 396838, 595257, 1190514, 3922591, 7845182, 11767773, 23535546, 50993683, 101987366, 152981049, 305962098]

約数ペア:

[(1, 305962098), (2, 152981049), (3, 101987366), (6, 50993683), (13, 23535546), (26, 11767773), (39, 7845182), (78, 3922591), (257, 1190514), (514, 595257), (771, 396838), (1542, 198419), (3341, 91578), (6682, 45789), (10023, 30526), (15263, 20046)]