13521990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2699}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 19137210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 2699, 5010, 5398, 8097, 13495, 16194, 26990, 40485, 80970, 450733, 901466, 1352199, 2253665, 2704398, 4507330, 6760995, 13521990]

約数ペア:

[(1, 13521990), (2, 6760995), (3, 4507330), (5, 2704398), (6, 2253665), (10, 1352199), (15, 901466), (30, 450733), (167, 80970), (334, 40485), (501, 26990), (835, 16194), (1002, 13495), (1670, 8097), (2505, 5398), (2699, 5010)]