2040635448

素因数分解:

$2^3\times 3^2\times {\mathrm{653}}^1\times {\mathrm{43403}}^1$

素因数の和:44068

約数の個数: 48

約数和(自身を含む): 5535312120

約数和(自身を除く): 3494676672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 653, 1306, 1959, 2612, 3918, 5224, 5877, 7836, 11754, 15672, 23508, 43403, 47016, 86806, 130209, 173612, 260418, 347224, 390627, 520836, 781254, 1041672, 1562508, 3125016, 28342159, 56684318, 85026477, 113368636, 170052954, 226737272, 255079431, 340105908, 510158862, 680211816, 1020317724, 2040635448]

約数ペア:

[(1, 2040635448), (2, 1020317724), (3, 680211816), (4, 510158862), (6, 340105908), (8, 255079431), (9, 226737272), (12, 170052954), (18, 113368636), (24, 85026477), (36, 56684318), (72, 28342159), (653, 3125016), (1306, 1562508), (1959, 1041672), (2612, 781254), (3918, 520836), (5224, 390627), (5877, 347224), (7836, 260418), (11754, 173612), (15672, 130209), (23508, 86806), (43403, 47016)]