30144786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4817}}^1$

素因数の和:4978

約数の個数: 32

約数和(自身を含む): 69379200

約数和(自身を除く): 39234414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 4817, 6258, 9634, 14451, 28902, 33719, 67438, 101157, 202314, 717733, 1435466, 2153199, 4306398, 5024131, 10048262, 15072393, 30144786]

約数ペア:

[(1, 30144786), (2, 15072393), (3, 10048262), (6, 5024131), (7, 4306398), (14, 2153199), (21, 1435466), (42, 717733), (149, 202314), (298, 101157), (447, 67438), (894, 33719), (1043, 28902), (2086, 14451), (3129, 9634), (4817, 6258)]