2018373846911

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{4723}}^1\times {\mathrm{5051}}^1$

素因数の和:9927

約数の個数: 32

約数和(自身を含む): 2189911860480

約数和(自身を除く): 171538013569

約数列:

[1, 19, 61, 73, 1159, 1387, 4453, 4723, 5051, 84607, 89737, 95969, 288103, 308111, 344779, 368723, 5473957, 5854109, 6550801, 7005737, 21031519, 22492103, 23855873, 399598861, 427349957, 453261587, 1455208253, 1741478729, 27648956807, 33088095851, 106230202469, 2018373846911]

約数ペア:

[(1, 2018373846911), (19, 106230202469), (61, 33088095851), (73, 27648956807), (1159, 1741478729), (1387, 1455208253), (4453, 453261587), (4723, 427349957), (5051, 399598861), (84607, 23855873), (89737, 22492103), (95969, 21031519), (288103, 7005737), (308111, 6550801), (344779, 5854109), (368723, 5473957)]