1739217474

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^2\times {\mathrm{17419}}^1$

素因数の和:17516

約数の個数: 48

約数和(自身を含む): 3957127200

約数和(自身を除く): 2217909726

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 1849, 2322, 3698, 5547, 11094, 16641, 17419, 33282, 34838, 49923, 52257, 99846, 104514, 156771, 313542, 470313, 749017, 940626, 1498034, 2247051, 4494102, 6741153, 13482306, 20223459, 32207731, 40446918, 64415462, 96623193, 193246386, 289869579, 579739158, 869608737, 1739217474]

約数ペア:

[(1, 1739217474), (2, 869608737), (3, 579739158), (6, 289869579), (9, 193246386), (18, 96623193), (27, 64415462), (43, 40446918), (54, 32207731), (86, 20223459), (129, 13482306), (258, 6741153), (387, 4494102), (774, 2247051), (1161, 1498034), (1849, 940626), (2322, 749017), (3698, 470313), (5547, 313542), (11094, 156771), (16641, 104514), (17419, 99846), (33282, 52257), (34838, 49923)]