2813820504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{560969}}^1$

素因数の和:561008

約数の個数: 64

約数和(自身を含む): 8077968000

約数和(自身を除く): 5264147496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 560969, 1121938, 1682907, 2243876, 3365814, 4487752, 6170659, 6731628, 10658411, 12341318, 13463256, 18511977, 21316822, 24682636, 31975233, 37023954, 42633644, 49365272, 63950466, 74047908, 85267288, 117242521, 127900932, 148095816, 234485042, 255801864, 351727563, 468970084, 703455126, 937940168, 1406910252, 2813820504]

約数ペア:

[(1, 2813820504), (2, 1406910252), (3, 937940168), (4, 703455126), (6, 468970084), (8, 351727563), (11, 255801864), (12, 234485042), (19, 148095816), (22, 127900932), (24, 117242521), (33, 85267288), (38, 74047908), (44, 63950466), (57, 49365272), (66, 42633644), (76, 37023954), (88, 31975233), (114, 24682636), (132, 21316822), (152, 18511977), (209, 13463256), (228, 12341318), (264, 10658411), (418, 6731628), (456, 6170659), (627, 4487752), (836, 3365814), (1254, 2243876), (1672, 1682907), (2508, 1121938), (5016, 560969)]