3934360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2399}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 5137640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2399, 4798, 9596, 11995, 19192, 23990, 47980, 95960, 98359, 196718, 393436, 491795, 786872, 983590, 1967180, 3934360]

約数ペア:

[(1, 3934360), (2, 1967180), (4, 983590), (5, 786872), (8, 491795), (10, 393436), (20, 196718), (40, 98359), (41, 95960), (82, 47980), (164, 23990), (205, 19192), (328, 11995), (410, 9596), (820, 4798), (1640, 2399)]