2804550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{2671}}^1$

素因数の和:2693

約数の個数: 48

約数和(自身を含む): 7951872

約数和(自身を除く): 5147322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 2671, 5342, 8013, 13355, 16026, 18697, 26710, 37394, 40065, 56091, 66775, 80130, 93485, 112182, 133550, 186970, 200325, 280455, 400650, 467425, 560910, 934850, 1402275, 2804550]

約数ペア:

[(1, 2804550), (2, 1402275), (3, 934850), (5, 560910), (6, 467425), (7, 400650), (10, 280455), (14, 200325), (15, 186970), (21, 133550), (25, 112182), (30, 93485), (35, 80130), (42, 66775), (50, 56091), (70, 40065), (75, 37394), (105, 26710), (150, 18697), (175, 16026), (210, 13355), (350, 8013), (525, 5342), (1050, 2671)]