1514897260

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{1217}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 3218735520

約数和(自身を除く): 1703838260

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 571, 1090, 1142, 1217, 2180, 2284, 2434, 2855, 4868, 5710, 6085, 11420, 12170, 24340, 62239, 124478, 132653, 248956, 265306, 311195, 530612, 622390, 663265, 694907, 1244780, 1326530, 1389814, 2653060, 2779628, 3474535, 6949070, 13898140, 75744863, 151489726, 302979452, 378724315, 757448630, 1514897260]

約数ペア:

[(1, 1514897260), (2, 757448630), (4, 378724315), (5, 302979452), (10, 151489726), (20, 75744863), (109, 13898140), (218, 6949070), (436, 3474535), (545, 2779628), (571, 2653060), (1090, 1389814), (1142, 1326530), (1217, 1244780), (2180, 694907), (2284, 663265), (2434, 622390), (2855, 530612), (4868, 311195), (5710, 265306), (6085, 248956), (11420, 132653), (12170, 124478), (24340, 62239)]