2580073236

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{612553}}^1$

素因数の和:612582

約数の個数: 60

約数和(自身を含む): 7263665332

約数和(自身を除く): 4683592096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 612553, 1225106, 1837659, 2450212, 3675318, 5512977, 7350636, 7963189, 11025954, 15926378, 16538931, 22051908, 23889567, 31852756, 33077862, 47779134, 49616793, 66155724, 71668701, 95558268, 99233586, 143337402, 198467172, 215006103, 286674804, 430012206, 645018309, 860024412, 1290036618, 2580073236]

約数ペア:

[(1, 2580073236), (2, 1290036618), (3, 860024412), (4, 645018309), (6, 430012206), (9, 286674804), (12, 215006103), (13, 198467172), (18, 143337402), (26, 99233586), (27, 95558268), (36, 71668701), (39, 66155724), (52, 49616793), (54, 47779134), (78, 33077862), (81, 31852756), (108, 23889567), (117, 22051908), (156, 16538931), (162, 15926378), (234, 11025954), (324, 7963189), (351, 7350636), (468, 5512977), (702, 3675318), (1053, 2450212), (1404, 1837659), (2106, 1225106), (4212, 612553)]