2036640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4243}}^1$

素因数の和:4261

約数の個数: 48

約数和(自身を含む): 6416928

約数和(自身を除く): 4380288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4243, 8486, 12729, 16972, 21215, 25458, 33944, 42430, 50916, 63645, 67888, 84860, 101832, 127290, 135776, 169720, 203664, 254580, 339440, 407328, 509160, 678880, 1018320, 2036640]

約数ペア:

[(1, 2036640), (2, 1018320), (3, 678880), (4, 509160), (5, 407328), (6, 339440), (8, 254580), (10, 203664), (12, 169720), (15, 135776), (16, 127290), (20, 101832), (24, 84860), (30, 67888), (32, 63645), (40, 50916), (48, 42430), (60, 33944), (80, 25458), (96, 21215), (120, 16972), (160, 12729), (240, 8486), (480, 4243)]