2930117731970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2049033379}}^1$

素因数の和:2049033410

約数の個数: 32

約数和(自身を含む): 6196276941120

約数和(自身を除く): 3266159209150

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2049033379, 4098066758, 10245166895, 20490333790, 22539367169, 26637433927, 45078734338, 53274867854, 112696835845, 133187169635, 225393671690, 266374339270, 293011773197, 586023546394, 1465058865985, 2930117731970]

約数ペア:

[(1, 2930117731970), (2, 1465058865985), (5, 586023546394), (10, 293011773197), (11, 266374339270), (13, 225393671690), (22, 133187169635), (26, 112696835845), (55, 53274867854), (65, 45078734338), (110, 26637433927), (130, 22539367169), (143, 20490333790), (286, 10245166895), (715, 4098066758), (1430, 2049033379)]