892105614

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 1960686000

約数和(自身を除く): 1068580386

約数列:

[1, 2, 3, 6, 9, 18, 139, 149, 278, 298, 417, 447, 834, 894, 1251, 1341, 2393, 2502, 2682, 4786, 7179, 14358, 20711, 21537, 41422, 43074, 62133, 124266, 186399, 332627, 356557, 372798, 665254, 713114, 997881, 1069671, 1995762, 2139342, 2993643, 3209013, 5987286, 6418026, 49561423, 99122846, 148684269, 297368538, 446052807, 892105614]

約数ペア:

[(1, 892105614), (2, 446052807), (3, 297368538), (6, 148684269), (9, 99122846), (18, 49561423), (139, 6418026), (149, 5987286), (278, 3209013), (298, 2993643), (417, 2139342), (447, 1995762), (834, 1069671), (894, 997881), (1251, 713114), (1341, 665254), (2393, 372798), (2502, 356557), (2682, 332627), (4786, 186399), (7179, 124266), (14358, 62133), (20711, 43074), (21537, 41422)]