1220533604

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{18539}}^1$

素因数の和:18803

約数の個数: 24

約数和(自身を含む): 2169921600

約数和(自身を除く): 949387996

約数列:

[1, 2, 4, 109, 151, 218, 302, 436, 604, 16459, 18539, 32918, 37078, 65836, 74156, 2020751, 2799389, 4041502, 5598778, 8083004, 11197556, 305133401, 610266802, 1220533604]

約数ペア:

[(1, 1220533604), (2, 610266802), (4, 305133401), (109, 11197556), (151, 8083004), (218, 5598778), (302, 4041502), (436, 2799389), (604, 2020751), (16459, 74156), (18539, 65836), (32918, 37078)]