2672692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 2972108

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 139, 209, 253, 278, 418, 437, 506, 556, 836, 874, 1012, 1529, 1748, 2641, 3058, 3197, 4807, 5282, 6116, 6394, 9614, 10564, 12788, 19228, 29051, 35167, 58102, 60743, 70334, 116204, 121486, 140668, 242972, 668173, 1336346, 2672692]

約数ペア:

[(1, 2672692), (2, 1336346), (4, 668173), (11, 242972), (19, 140668), (22, 121486), (23, 116204), (38, 70334), (44, 60743), (46, 58102), (76, 35167), (92, 29051), (139, 19228), (209, 12788), (253, 10564), (278, 9614), (418, 6394), (437, 6116), (506, 5282), (556, 4807), (836, 3197), (874, 3058), (1012, 2641), (1529, 1748)]