2017732336

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1319}}^1\times {\mathrm{1427}}^1$

素因数の和:2821

約数の個数: 40

約数和(自身を含む): 3973495680

約数和(自身を除く): 1955763344

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1319, 1427, 2638, 2854, 5276, 5708, 10552, 11416, 21104, 22832, 88373, 95609, 176746, 191218, 353492, 382436, 706984, 764872, 1413968, 1529744, 1882213, 3764426, 7528852, 15057704, 30115408, 126108271, 252216542, 504433084, 1008866168, 2017732336]

約数ペア:

[(1, 2017732336), (2, 1008866168), (4, 504433084), (8, 252216542), (16, 126108271), (67, 30115408), (134, 15057704), (268, 7528852), (536, 3764426), (1072, 1882213), (1319, 1529744), (1427, 1413968), (2638, 764872), (2854, 706984), (5276, 382436), (5708, 353492), (10552, 191218), (11416, 176746), (21104, 95609), (22832, 88373)]