1207188210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1907}}^1\times {\mathrm{21101}}^1$

素因数の和:23018

約数の個数: 32

約数和(自身を含む): 2898908352

約数和(自身を除く): 1691720142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1907, 3814, 5721, 9535, 11442, 19070, 21101, 28605, 42202, 57210, 63303, 105505, 126606, 211010, 316515, 633030, 40239607, 80479214, 120718821, 201198035, 241437642, 402396070, 603594105, 1207188210]

約数ペア:

[(1, 1207188210), (2, 603594105), (3, 402396070), (5, 241437642), (6, 201198035), (10, 120718821), (15, 80479214), (30, 40239607), (1907, 633030), (3814, 316515), (5721, 211010), (9535, 126606), (11442, 105505), (19070, 63303), (21101, 57210), (28605, 42202)]