5280887612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1318903}}^1$

素因数の和:1318938

約数の個数: 48

約数和(自身を含む): 12408248832

約数和(自身を除く): 7127361220

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 1318903, 2637806, 5275612, 9232321, 14507933, 17145739, 18464642, 29015866, 34291478, 36929284, 58031732, 68582956, 101555531, 120020173, 188603129, 203111062, 240040346, 377206258, 406222124, 480080692, 754412516, 1320221903, 2640443806, 5280887612]

約数ペア:

[(1, 5280887612), (2, 2640443806), (4, 1320221903), (7, 754412516), (11, 480080692), (13, 406222124), (14, 377206258), (22, 240040346), (26, 203111062), (28, 188603129), (44, 120020173), (52, 101555531), (77, 68582956), (91, 58031732), (143, 36929284), (154, 34291478), (182, 29015866), (286, 18464642), (308, 17145739), (364, 14507933), (572, 9232321), (1001, 5275612), (2002, 2637806), (4004, 1318903)]