2242808108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{12457}}^1$

素因数の和:12606

約数の個数: 48

約数和(自身を含む): 4353323520

約数和(自身を除く): 2110515412

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 103, 206, 412, 437, 874, 1748, 1957, 2369, 3914, 4738, 7828, 9476, 12457, 24914, 45011, 49828, 90022, 180044, 236683, 286511, 473366, 573022, 946732, 1146044, 1283071, 2566142, 5132284, 5443709, 10887418, 21774836, 24378349, 29510633, 48756698, 59021266, 97513396, 118042532, 560702027, 1121404054, 2242808108]

約数ペア:

[(1, 2242808108), (2, 1121404054), (4, 560702027), (19, 118042532), (23, 97513396), (38, 59021266), (46, 48756698), (76, 29510633), (92, 24378349), (103, 21774836), (206, 10887418), (412, 5443709), (437, 5132284), (874, 2566142), (1748, 1283071), (1957, 1146044), (2369, 946732), (3914, 573022), (4738, 473366), (7828, 286511), (9476, 236683), (12457, 180044), (24914, 90022), (45011, 49828)]