487469358

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{45979}}^1$

素因数の和:46037

約数の個数: 48

約数和(自身を含む): 1147660800

約数和(自身を除く): 660191442

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 45979, 91958, 137937, 275874, 413811, 827622, 873601, 1425349, 1747202, 2620803, 2850698, 4276047, 5241606, 7862409, 8552094, 12828141, 15724818, 25656282, 27081631, 54163262, 81244893, 162489786, 243734679, 487469358]

約数ペア:

[(1, 487469358), (2, 243734679), (3, 162489786), (6, 81244893), (9, 54163262), (18, 27081631), (19, 25656282), (31, 15724818), (38, 12828141), (57, 8552094), (62, 7862409), (93, 5241606), (114, 4276047), (171, 2850698), (186, 2620803), (279, 1747202), (342, 1425349), (558, 873601), (589, 827622), (1178, 413811), (1767, 275874), (3534, 137937), (5301, 91958), (10602, 45979)]