2464980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5869}}^1$

素因数の和:5888

約数の個数: 48

約数和(自身を含む): 7889280

約数和(自身を除く): 5424300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5869, 11738, 17607, 23476, 29345, 35214, 41083, 58690, 70428, 82166, 88035, 117380, 123249, 164332, 176070, 205415, 246498, 352140, 410830, 492996, 616245, 821660, 1232490, 2464980]

約数ペア:

[(1, 2464980), (2, 1232490), (3, 821660), (4, 616245), (5, 492996), (6, 410830), (7, 352140), (10, 246498), (12, 205415), (14, 176070), (15, 164332), (20, 123249), (21, 117380), (28, 88035), (30, 82166), (35, 70428), (42, 58690), (60, 41083), (70, 35214), (84, 29345), (105, 23476), (140, 17607), (210, 11738), (420, 5869)]