2789759736

素因数分解:

$2^3\times 3^2\times {\mathrm{1459}}^1\times {\mathrm{26557}}^1$

素因数の和:28028

約数の個数: 48

約数和(自身を含む): 7561062600

約数和(自身を除く): 4771302864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1459, 2918, 4377, 5836, 8754, 11672, 13131, 17508, 26262, 26557, 35016, 52524, 53114, 79671, 105048, 106228, 159342, 212456, 239013, 318684, 478026, 637368, 956052, 1912104, 38746663, 77493326, 116239989, 154986652, 232479978, 309973304, 348719967, 464959956, 697439934, 929919912, 1394879868, 2789759736]

約数ペア:

[(1, 2789759736), (2, 1394879868), (3, 929919912), (4, 697439934), (6, 464959956), (8, 348719967), (9, 309973304), (12, 232479978), (18, 154986652), (24, 116239989), (36, 77493326), (72, 38746663), (1459, 1912104), (2918, 956052), (4377, 637368), (5836, 478026), (8754, 318684), (11672, 239013), (13131, 212456), (17508, 159342), (26262, 106228), (26557, 105048), (35016, 79671), (52524, 53114)]