1891932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 5117952

約数和(自身を除く): 3226020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 223, 303, 404, 446, 606, 669, 707, 892, 1212, 1338, 1414, 1561, 2121, 2676, 2828, 3122, 4242, 4683, 6244, 8484, 9366, 18732, 22523, 45046, 67569, 90092, 135138, 157661, 270276, 315322, 472983, 630644, 945966, 1891932]

約数ペア:

[(1, 1891932), (2, 945966), (3, 630644), (4, 472983), (6, 315322), (7, 270276), (12, 157661), (14, 135138), (21, 90092), (28, 67569), (42, 45046), (84, 22523), (101, 18732), (202, 9366), (223, 8484), (303, 6244), (404, 4683), (446, 4242), (606, 3122), (669, 2828), (707, 2676), (892, 2121), (1212, 1561), (1338, 1414)]