1571004

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 54

約数和(自身を含む): 4246424

約数和(自身を除く): 2675420

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 151, 153, 204, 289, 302, 306, 453, 578, 604, 612, 867, 906, 1156, 1359, 1734, 1812, 2567, 2601, 2718, 3468, 5134, 5202, 5436, 7701, 10268, 10404, 15402, 23103, 30804, 43639, 46206, 87278, 92412, 130917, 174556, 261834, 392751, 523668, 785502, 1571004]

約数ペア:

[(1, 1571004), (2, 785502), (3, 523668), (4, 392751), (6, 261834), (9, 174556), (12, 130917), (17, 92412), (18, 87278), (34, 46206), (36, 43639), (51, 30804), (68, 23103), (102, 15402), (151, 10404), (153, 10268), (204, 7701), (289, 5436), (302, 5202), (306, 5134), (453, 3468), (578, 2718), (604, 2601), (612, 2567), (867, 1812), (906, 1734), (1156, 1359)]