1008020601908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1\times {\mathrm{246739}}^1$

素因数の和:247656

約数の個数: 48

約数和(自身を含む): 1895697498240

約数和(自身を除く): 887676896332

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 823, 1241, 1646, 2482, 3292, 4964, 13991, 27982, 55964, 60079, 120158, 240316, 246739, 493478, 986956, 1021343, 2042686, 4085372, 4194563, 8389126, 16778252, 18011947, 36023894, 72047788, 203066197, 306203099, 406132394, 612406198, 812264788, 1224812396, 3452125349, 6904250698, 13808501396, 14823832381, 29647664762, 59295329524, 252005150477, 504010300954, 1008020601908]

約数ペア:

[(1, 1008020601908), (2, 504010300954), (4, 252005150477), (17, 59295329524), (34, 29647664762), (68, 14823832381), (73, 13808501396), (146, 6904250698), (292, 3452125349), (823, 1224812396), (1241, 812264788), (1646, 612406198), (2482, 406132394), (3292, 306203099), (4964, 203066197), (13991, 72047788), (27982, 36023894), (55964, 18011947), (60079, 16778252), (120158, 8389126), (240316, 4194563), (246739, 4085372), (493478, 2042686), (986956, 1021343)]