2017265458

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{617}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 3481033320

約数和(自身を除く): 1463767862

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 569, 617, 1138, 1234, 2873, 5746, 7397, 8021, 9673, 10489, 14794, 16042, 19346, 20978, 96161, 104273, 125749, 136357, 192322, 208546, 251498, 272714, 351073, 702146, 1634737, 1772641, 3269474, 3545282, 4563949, 5968241, 9127898, 11936482, 59331337, 77587133, 118662674, 155174266, 1008632729, 2017265458]

約数ペア:

[(1, 2017265458), (2, 1008632729), (13, 155174266), (17, 118662674), (26, 77587133), (34, 59331337), (169, 11936482), (221, 9127898), (338, 5968241), (442, 4563949), (569, 3545282), (617, 3269474), (1138, 1772641), (1234, 1634737), (2873, 702146), (5746, 351073), (7397, 272714), (8021, 251498), (9673, 208546), (10489, 192322), (14794, 136357), (16042, 125749), (19346, 104273), (20978, 96161)]