2489078232

素因数分解:

$2^3\times 3^2\times {\mathrm{619}}^1\times {\mathrm{55849}}^1$

素因数の和:56480

約数の個数: 48

約数和(自身を含む): 6752265000

約数和(自身を除く): 4263186768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 619, 1238, 1857, 2476, 3714, 4952, 5571, 7428, 11142, 14856, 22284, 44568, 55849, 111698, 167547, 223396, 335094, 446792, 502641, 670188, 1005282, 1340376, 2010564, 4021128, 34570531, 69141062, 103711593, 138282124, 207423186, 276564248, 311134779, 414846372, 622269558, 829692744, 1244539116, 2489078232]

約数ペア:

[(1, 2489078232), (2, 1244539116), (3, 829692744), (4, 622269558), (6, 414846372), (8, 311134779), (9, 276564248), (12, 207423186), (18, 138282124), (24, 103711593), (36, 69141062), (72, 34570531), (619, 4021128), (1238, 2010564), (1857, 1340376), (2476, 1005282), (3714, 670188), (4952, 502641), (5571, 446792), (7428, 335094), (11142, 223396), (14856, 167547), (22284, 111698), (44568, 55849)]