2853610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 5650560

約数和(自身を除く): 2796950

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 653, 874, 1306, 2185, 3265, 4370, 6530, 12407, 15019, 24814, 30038, 62035, 75095, 124070, 150190, 285361, 570722, 1426805, 2853610]

約数ペア:

[(1, 2853610), (2, 1426805), (5, 570722), (10, 285361), (19, 150190), (23, 124070), (38, 75095), (46, 62035), (95, 30038), (115, 24814), (190, 15019), (230, 12407), (437, 6530), (653, 4370), (874, 3265), (1306, 2185)]