19632090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1301}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 47246976

約数和(自身を除く): 27614886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 1006, 1301, 1509, 2515, 2602, 3018, 3903, 5030, 6505, 7545, 7806, 13010, 15090, 19515, 39030, 654403, 1308806, 1963209, 3272015, 3926418, 6544030, 9816045, 19632090]

約数ペア:

[(1, 19632090), (2, 9816045), (3, 6544030), (5, 3926418), (6, 3272015), (10, 1963209), (15, 1308806), (30, 654403), (503, 39030), (1006, 19515), (1301, 15090), (1509, 13010), (2515, 7806), (2602, 7545), (3018, 6505), (3903, 5030)]