2530830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2909}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 6285600

約数和(自身を除く): 3754770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2909, 5818, 8727, 14545, 17454, 29090, 43635, 84361, 87270, 168722, 253083, 421805, 506166, 843610, 1265415, 2530830]

約数ペア:

[(1, 2530830), (2, 1265415), (3, 843610), (5, 506166), (6, 421805), (10, 253083), (15, 168722), (29, 87270), (30, 84361), (58, 43635), (87, 29090), (145, 17454), (174, 14545), (290, 8727), (435, 5818), (870, 2909)]