2126141344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{152041}}^1$

素因数の和:152093

約数の個数: 48

約数和(自身を含む): 4597750080

約数和(自身を除く): 2471608736

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 3496, 6992, 13984, 152041, 304082, 608164, 1216328, 2432656, 2888779, 3496943, 4865312, 5777558, 6993886, 11555116, 13987772, 23110232, 27975544, 46220464, 55951088, 66441917, 92440928, 111902176, 132883834, 265767668, 531535336, 1063070672, 2126141344]

約数ペア:

[(1, 2126141344), (2, 1063070672), (4, 531535336), (8, 265767668), (16, 132883834), (19, 111902176), (23, 92440928), (32, 66441917), (38, 55951088), (46, 46220464), (76, 27975544), (92, 23110232), (152, 13987772), (184, 11555116), (304, 6993886), (368, 5777558), (437, 4865312), (608, 3496943), (736, 2888779), (874, 2432656), (1748, 1216328), (3496, 608164), (6992, 304082), (13984, 152041)]