2900784

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 7555072

約数和(自身を除く): 4654288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 271, 446, 542, 669, 813, 892, 1084, 1338, 1626, 1784, 2168, 2676, 3252, 3568, 4336, 5352, 6504, 10704, 13008, 60433, 120866, 181299, 241732, 362598, 483464, 725196, 966928, 1450392, 2900784]

約数ペア:

[(1, 2900784), (2, 1450392), (3, 966928), (4, 725196), (6, 483464), (8, 362598), (12, 241732), (16, 181299), (24, 120866), (48, 60433), (223, 13008), (271, 10704), (446, 6504), (542, 5352), (669, 4336), (813, 3568), (892, 3252), (1084, 2676), (1338, 2168), (1626, 1784)]