2694859648

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1619507}}^1$

素因数の和:1619534

約数の個数: 32

約数和(自身を含む): 5781643560

約数和(自身を除く): 3086783912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1619507, 3239014, 6478028, 12956056, 21053591, 25912112, 42107182, 51824224, 84214364, 103648448, 168428728, 207296896, 336857456, 673714912, 1347429824, 2694859648]

約数ペア:

[(1, 2694859648), (2, 1347429824), (4, 673714912), (8, 336857456), (13, 207296896), (16, 168428728), (26, 103648448), (32, 84214364), (52, 51824224), (64, 42107182), (104, 25912112), (128, 21053591), (208, 12956056), (416, 6478028), (832, 3239014), (1664, 1619507)]