2011295466

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{31151}}^1$

素因数の和:31387

約数の個数: 48

約数和(自身を含む): 4636165248

約数和(自身を除く): 2624869782

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 211, 306, 422, 633, 1266, 1899, 3587, 3798, 7174, 10761, 21522, 31151, 32283, 62302, 64566, 93453, 186906, 280359, 529567, 560718, 1059134, 1588701, 3177402, 4766103, 6572861, 9532206, 13145722, 19718583, 39437166, 59155749, 111738637, 118311498, 223477274, 335215911, 670431822, 1005647733, 2011295466]

約数ペア:

[(1, 2011295466), (2, 1005647733), (3, 670431822), (6, 335215911), (9, 223477274), (17, 118311498), (18, 111738637), (34, 59155749), (51, 39437166), (102, 19718583), (153, 13145722), (211, 9532206), (306, 6572861), (422, 4766103), (633, 3177402), (1266, 1588701), (1899, 1059134), (3587, 560718), (3798, 529567), (7174, 280359), (10761, 186906), (21522, 93453), (31151, 64566), (32283, 62302)]