2023563745

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{27917}}^1$

素因数の和:28057

約数の個数: 32

約数和(自身を含む): 2948140800

約数和(自身を除く): 924577055

約数列:

[1, 5, 7, 19, 35, 95, 109, 133, 545, 665, 763, 2071, 3815, 10355, 14497, 27917, 72485, 139585, 195419, 530423, 977095, 2652115, 3042953, 3712961, 15214765, 18564805, 21300671, 57816107, 106503355, 289080535, 404712749, 2023563745]

約数ペア:

[(1, 2023563745), (5, 404712749), (7, 289080535), (19, 106503355), (35, 57816107), (95, 21300671), (109, 18564805), (133, 15214765), (545, 3712961), (665, 3042953), (763, 2652115), (2071, 977095), (3815, 530423), (10355, 195419), (14497, 139585), (27917, 72485)]