1899030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9043}}^1$

素因数の和:9060

約数の個数: 32

約数和(自身を含む): 5209344

約数和(自身を除く): 3310314

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9043, 18086, 27129, 45215, 54258, 63301, 90430, 126602, 135645, 189903, 271290, 316505, 379806, 633010, 949515, 1899030]

約数ペア:

[(1, 1899030), (2, 949515), (3, 633010), (5, 379806), (6, 316505), (7, 271290), (10, 189903), (14, 135645), (15, 126602), (21, 90430), (30, 63301), (35, 54258), (42, 45215), (70, 27129), (105, 18086), (210, 9043)]