4859320

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2963}}^1$

素因数の和:3015

約数の個数: 32

約数和(自身を含む): 11203920

約数和(自身を除く): 6344600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 2963, 5926, 11852, 14815, 23704, 29630, 59260, 118520, 121483, 242966, 485932, 607415, 971864, 1214830, 2429660, 4859320]

約数ペア:

[(1, 4859320), (2, 2429660), (4, 1214830), (5, 971864), (8, 607415), (10, 485932), (20, 242966), (40, 121483), (41, 118520), (82, 59260), (164, 29630), (205, 23704), (328, 14815), (410, 11852), (820, 5926), (1640, 2963)]