2116777653

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3306

約数の個数: 48

約数和(自身を含む): 3305038464

約数和(自身を除く): 1188260811

約数列:

[1, 3, 9, 23, 53, 61, 69, 159, 183, 207, 477, 549, 1219, 1403, 3163, 3233, 3657, 4209, 9489, 9699, 10971, 12627, 28467, 29097, 72749, 74359, 167639, 192943, 218247, 223077, 502917, 578829, 654741, 669231, 1508751, 1736487, 3855697, 4437689, 10225979, 11567091, 13313067, 30677937, 34701273, 39939201, 92033811, 235197517, 705592551, 2116777653]

約数ペア:

[(1, 2116777653), (3, 705592551), (9, 235197517), (23, 92033811), (53, 39939201), (61, 34701273), (69, 30677937), (159, 13313067), (183, 11567091), (207, 10225979), (477, 4437689), (549, 3855697), (1219, 1736487), (1403, 1508751), (3163, 669231), (3233, 654741), (3657, 578829), (4209, 502917), (9489, 223077), (9699, 218247), (10971, 192943), (12627, 167639), (28467, 74359), (29097, 72749)]