2150873560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{92233}}^1$

素因数の和:92308

約数の個数: 64

約数和(自身を含む): 5379086880

約数和(自身を除く): 3228213320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 4664, 5830, 11660, 23320, 92233, 184466, 368932, 461165, 737864, 922330, 1014563, 1844660, 2029126, 3689320, 4058252, 4888349, 5072815, 8116504, 9776698, 10145630, 19553396, 20291260, 24441745, 39106792, 40582520, 48883490, 53771839, 97766980, 107543678, 195533960, 215087356, 268859195, 430174712, 537718390, 1075436780, 2150873560]

約数ペア:

[(1, 2150873560), (2, 1075436780), (4, 537718390), (5, 430174712), (8, 268859195), (10, 215087356), (11, 195533960), (20, 107543678), (22, 97766980), (40, 53771839), (44, 48883490), (53, 40582520), (55, 39106792), (88, 24441745), (106, 20291260), (110, 19553396), (212, 10145630), (220, 9776698), (265, 8116504), (424, 5072815), (440, 4888349), (530, 4058252), (583, 3689320), (1060, 2029126), (1166, 1844660), (2120, 1014563), (2332, 922330), (2915, 737864), (4664, 461165), (5830, 368932), (11660, 184466), (23320, 92233)]