4820970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 14432256

約数和(自身を除く): 9611286

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2087, 2310, 4174, 6261, 10435, 12522, 14609, 20870, 22957, 29218, 31305, 43827, 45914, 62610, 68871, 73045, 87654, 114785, 137742, 146090, 160699, 219135, 229570, 321398, 344355, 438270, 482097, 688710, 803495, 964194, 1606990, 2410485, 4820970]

約数ペア:

[(1, 4820970), (2, 2410485), (3, 1606990), (5, 964194), (6, 803495), (7, 688710), (10, 482097), (11, 438270), (14, 344355), (15, 321398), (21, 229570), (22, 219135), (30, 160699), (33, 146090), (35, 137742), (42, 114785), (55, 87654), (66, 73045), (70, 68871), (77, 62610), (105, 45914), (110, 43827), (154, 31305), (165, 29218), (210, 22957), (231, 20870), (330, 14609), (385, 12522), (462, 10435), (770, 6261), (1155, 4174), (2087, 2310)]