2042976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 5778864

約数和(自身を除く): 3735888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1637, 3274, 4911, 6548, 9822, 13096, 19644, 21281, 26192, 39288, 42562, 52384, 63843, 78576, 85124, 127686, 157152, 170248, 255372, 340496, 510744, 680992, 1021488, 2042976]

約数ペア:

[(1, 2042976), (2, 1021488), (3, 680992), (4, 510744), (6, 340496), (8, 255372), (12, 170248), (13, 157152), (16, 127686), (24, 85124), (26, 78576), (32, 63843), (39, 52384), (48, 42562), (52, 39288), (78, 26192), (96, 21281), (104, 19644), (156, 13096), (208, 9822), (312, 6548), (416, 4911), (624, 3274), (1248, 1637)]