2116731384

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{554699}}^1$

素因数の和:554764

約数の個数: 48

約数和(自身を含む): 5840991000

約数和(自身を除く): 3724259616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 554699, 1109398, 1664097, 2218796, 3328194, 4437592, 4992291, 6656388, 9984582, 13312776, 19969164, 29399047, 39938328, 58798094, 88197141, 117596188, 176394282, 235192376, 264591423, 352788564, 529182846, 705577128, 1058365692, 2116731384]

約数ペア:

[(1, 2116731384), (2, 1058365692), (3, 705577128), (4, 529182846), (6, 352788564), (8, 264591423), (9, 235192376), (12, 176394282), (18, 117596188), (24, 88197141), (36, 58798094), (53, 39938328), (72, 29399047), (106, 19969164), (159, 13312776), (212, 9984582), (318, 6656388), (424, 4992291), (477, 4437592), (636, 3328194), (954, 2218796), (1272, 1664097), (1908, 1109398), (3816, 554699)]