2616048

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:542

約数の個数: 60

約数和(自身を含む): 7534488

約数和(自身を除く): 4918440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 491, 592, 666, 888, 982, 1332, 1473, 1776, 1964, 2664, 2946, 3928, 4419, 5328, 5892, 7856, 8838, 11784, 17676, 18167, 23568, 35352, 36334, 54501, 70704, 72668, 109002, 145336, 163503, 218004, 290672, 327006, 436008, 654012, 872016, 1308024, 2616048]

約数ペア:

[(1, 2616048), (2, 1308024), (3, 872016), (4, 654012), (6, 436008), (8, 327006), (9, 290672), (12, 218004), (16, 163503), (18, 145336), (24, 109002), (36, 72668), (37, 70704), (48, 54501), (72, 36334), (74, 35352), (111, 23568), (144, 18167), (148, 17676), (222, 11784), (296, 8838), (333, 7856), (444, 5892), (491, 5328), (592, 4419), (666, 3928), (888, 2946), (982, 2664), (1332, 1964), (1473, 1776)]