2917070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 5957280

約数和(自身を除く): 3040210

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1181, 1235, 2362, 2470, 5905, 11810, 15353, 22439, 30706, 44878, 76765, 112195, 153530, 224390, 291707, 583414, 1458535, 2917070]

約数ペア:

[(1, 2917070), (2, 1458535), (5, 583414), (10, 291707), (13, 224390), (19, 153530), (26, 112195), (38, 76765), (65, 44878), (95, 30706), (130, 22439), (190, 15353), (247, 11810), (494, 5905), (1181, 2470), (1235, 2362)]