3878130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 9362304

約数和(自身を除く): 5484174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 503, 514, 771, 1006, 1285, 1509, 1542, 2515, 2570, 3018, 3855, 5030, 7545, 7710, 15090, 129271, 258542, 387813, 646355, 775626, 1292710, 1939065, 3878130]

約数ペア:

[(1, 3878130), (2, 1939065), (3, 1292710), (5, 775626), (6, 646355), (10, 387813), (15, 258542), (30, 129271), (257, 15090), (503, 7710), (514, 7545), (771, 5030), (1006, 3855), (1285, 3018), (1509, 2570), (1542, 2515)]