2015907598

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 3135682368

約数和(自身を除く): 1119774770

約数列:

[1, 2, 41, 82, 137, 274, 311, 577, 622, 1154, 5617, 11234, 12751, 23657, 25502, 42607, 47314, 79049, 85214, 158098, 179447, 358894, 1746887, 3241009, 3493774, 6482018, 7357327, 14714654, 24584239, 49168478, 1007953799, 2015907598]

約数ペア:

[(1, 2015907598), (2, 1007953799), (41, 49168478), (82, 24584239), (137, 14714654), (274, 7357327), (311, 6482018), (577, 3493774), (622, 3241009), (1154, 1746887), (5617, 358894), (11234, 179447), (12751, 158098), (23657, 85214), (25502, 79049), (42607, 47314)]