2070808212936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1\times {\mathrm{1662851}}^1$

素因数の和:1665610

約数の個数: 64

約数和(自身を含む): 5451493996800

約数和(自身を除く): 3380685783864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 2731, 5462, 8193, 10924, 16386, 21848, 32772, 51889, 65544, 103778, 155667, 207556, 311334, 415112, 622668, 1245336, 1662851, 3325702, 4988553, 6651404, 9977106, 13302808, 19954212, 31594169, 39908424, 63188338, 94782507, 126376676, 189565014, 252753352, 379130028, 758260056, 4541246081, 9082492162, 13623738243, 18164984324, 27247476486, 36329968648, 54494952972, 86283675539, 108989905944, 172567351078, 258851026617, 345134702156, 517702053234, 690269404312, 1035404106468, 2070808212936]

約数ペア:

[(1, 2070808212936), (2, 1035404106468), (3, 690269404312), (4, 517702053234), (6, 345134702156), (8, 258851026617), (12, 172567351078), (19, 108989905944), (24, 86283675539), (38, 54494952972), (57, 36329968648), (76, 27247476486), (114, 18164984324), (152, 13623738243), (228, 9082492162), (456, 4541246081), (2731, 758260056), (5462, 379130028), (8193, 252753352), (10924, 189565014), (16386, 126376676), (21848, 94782507), (32772, 63188338), (51889, 39908424), (65544, 31594169), (103778, 19954212), (155667, 13302808), (207556, 9977106), (311334, 6651404), (415112, 4988553), (622668, 3325702), (1245336, 1662851)]