2912482209

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11867}}^1$

素因数の和:11950

約数の個数: 64

約数和(自身を含む): 5104189440

約数和(自身を除く): 2191707231

約数列:

[1, 3, 7, 13, 21, 29, 31, 39, 87, 91, 93, 203, 217, 273, 377, 403, 609, 651, 899, 1131, 1209, 2639, 2697, 2821, 6293, 7917, 8463, 11687, 11867, 18879, 35061, 35601, 81809, 83069, 154271, 245427, 249207, 344143, 367877, 462813, 1032429, 1079897, 1103631, 2409001, 2575139, 3239691, 4473859, 4782401, 7227003, 7725417, 10668433, 13421577, 14347203, 31317013, 32005299, 33476807, 74679031, 93951039, 100430421, 138689629, 224037093, 416068887, 970827403, 2912482209]

約数ペア:

[(1, 2912482209), (3, 970827403), (7, 416068887), (13, 224037093), (21, 138689629), (29, 100430421), (31, 93951039), (39, 74679031), (87, 33476807), (91, 32005299), (93, 31317013), (203, 14347203), (217, 13421577), (273, 10668433), (377, 7725417), (403, 7227003), (609, 4782401), (651, 4473859), (899, 3239691), (1131, 2575139), (1209, 2409001), (2639, 1103631), (2697, 1079897), (2821, 1032429), (6293, 462813), (7917, 367877), (8463, 344143), (11687, 249207), (11867, 245427), (18879, 154271), (35061, 83069), (35601, 81809)]