2478472

素因数分解:

$2^3\times {\mathrm{59}}^2\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 4780350

約数和(自身を除く): 2301878

約数列:

[1, 2, 4, 8, 59, 89, 118, 178, 236, 356, 472, 712, 3481, 5251, 6962, 10502, 13924, 21004, 27848, 42008, 309809, 619618, 1239236, 2478472]

約数ペア:

[(1, 2478472), (2, 1239236), (4, 619618), (8, 309809), (59, 42008), (89, 27848), (118, 21004), (178, 13924), (236, 10502), (356, 6962), (472, 5251), (712, 3481)]