2951712

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 8651916

約数和(自身を除く): 5700204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 277, 288, 296, 333, 444, 554, 592, 666, 831, 888, 1108, 1184, 1332, 1662, 1776, 2216, 2493, 2664, 3324, 3552, 4432, 4986, 5328, 6648, 8864, 9972, 10249, 10656, 13296, 19944, 20498, 26592, 30747, 39888, 40996, 61494, 79776, 81992, 92241, 122988, 163984, 184482, 245976, 327968, 368964, 491952, 737928, 983904, 1475856, 2951712]

約数ペア:

[(1, 2951712), (2, 1475856), (3, 983904), (4, 737928), (6, 491952), (8, 368964), (9, 327968), (12, 245976), (16, 184482), (18, 163984), (24, 122988), (32, 92241), (36, 81992), (37, 79776), (48, 61494), (72, 40996), (74, 39888), (96, 30747), (111, 26592), (144, 20498), (148, 19944), (222, 13296), (277, 10656), (288, 10249), (296, 9972), (333, 8864), (444, 6648), (554, 5328), (592, 4986), (666, 4432), (831, 3552), (888, 3324), (1108, 2664), (1184, 2493), (1332, 2216), (1662, 1776)]