2188308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{631}}^1$

素因数の和:672

約数の個数: 36

約数和(自身を含む): 5432672

約数和(自身を除く): 3244364

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 631, 867, 1156, 1262, 1734, 1893, 2524, 3468, 3786, 7572, 10727, 21454, 32181, 42908, 64362, 128724, 182359, 364718, 547077, 729436, 1094154, 2188308]

約数ペア:

[(1, 2188308), (2, 1094154), (3, 729436), (4, 547077), (6, 364718), (12, 182359), (17, 128724), (34, 64362), (51, 42908), (68, 32181), (102, 21454), (204, 10727), (289, 7572), (578, 3786), (631, 3468), (867, 2524), (1156, 1893), (1262, 1734)]