2021822850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1601}}^1\times {\mathrm{8419}}^1$

素因数の和:10035

約数の個数: 48

約数和(自身を含む): 5017848480

約数和(自身を除く): 2996025630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1601, 3202, 4803, 8005, 8419, 9606, 16010, 16838, 24015, 25257, 40025, 42095, 48030, 50514, 80050, 84190, 120075, 126285, 210475, 240150, 252570, 420950, 631425, 1262850, 13478819, 26957638, 40436457, 67394095, 80872914, 134788190, 202182285, 336970475, 404364570, 673940950, 1010911425, 2021822850]

約数ペア:

[(1, 2021822850), (2, 1010911425), (3, 673940950), (5, 404364570), (6, 336970475), (10, 202182285), (15, 134788190), (25, 80872914), (30, 67394095), (50, 40436457), (75, 26957638), (150, 13478819), (1601, 1262850), (3202, 631425), (4803, 420950), (8005, 252570), (8419, 240150), (9606, 210475), (16010, 126285), (16838, 120075), (24015, 84190), (25257, 80050), (40025, 50514), (42095, 48030)]