4718490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{22469}}^1$

素因数の和:22486

約数の個数: 32

約数和(自身を含む): 12942720

約数和(自身を除く): 8224230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 22469, 44938, 67407, 112345, 134814, 157283, 224690, 314566, 337035, 471849, 674070, 786415, 943698, 1572830, 2359245, 4718490]

約数ペア:

[(1, 4718490), (2, 2359245), (3, 1572830), (5, 943698), (6, 786415), (7, 674070), (10, 471849), (14, 337035), (15, 314566), (21, 224690), (30, 157283), (35, 134814), (42, 112345), (70, 67407), (105, 44938), (210, 22469)]