4037640130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{127733}}^1$

素因数の和:127878

約数の個数: 32

約数和(自身を含む): 7587399600

約数和(自身を除く): 3549759470

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 3161, 6322, 15805, 31610, 127733, 255466, 638665, 1277330, 3704257, 7408514, 13922897, 18521285, 27845794, 37042570, 69614485, 139228970, 403764013, 807528026, 2018820065, 4037640130]

約数ペア:

[(1, 4037640130), (2, 2018820065), (5, 807528026), (10, 403764013), (29, 139228970), (58, 69614485), (109, 37042570), (145, 27845794), (218, 18521285), (290, 13922897), (545, 7408514), (1090, 3704257), (3161, 1277330), (6322, 638665), (15805, 255466), (31610, 127733)]