15306462

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{2069}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 34279200

約数和(自身を除く): 18972738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2069, 2466, 3699, 4138, 6207, 7398, 12414, 18621, 37242, 55863, 111726, 283453, 566906, 850359, 1700718, 2551077, 5102154, 7653231, 15306462]

約数ペア:

[(1, 15306462), (2, 7653231), (3, 5102154), (6, 2551077), (9, 1700718), (18, 850359), (27, 566906), (54, 283453), (137, 111726), (274, 55863), (411, 37242), (822, 18621), (1233, 12414), (2069, 7398), (2466, 6207), (3699, 4138)]