1948659220158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2963}}^1\times {\mathrm{55331}}^1$

素因数の和:58589

約数の個数: 64

約数和(自身を含む): 4471406364672

約数和(自身を除く): 2522747144514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 2963, 3962, 5926, 5943, 8889, 11886, 17778, 20741, 41482, 55331, 62223, 110662, 124446, 165993, 331986, 387317, 774634, 838529, 1161951, 1677058, 2323902, 2515587, 5031174, 5869703, 11739406, 15658673, 17609109, 31317346, 35218218, 46976019, 93952038, 109610711, 163945753, 219221422, 327891506, 328832133, 491837259, 657664266, 983674518, 1147620271, 2295240542, 3442860813, 6885721626, 46396648099, 92793296198, 139189944297, 278379888594, 324776536693, 649553073386, 974329610079, 1948659220158]

約数ペア:

[(1, 1948659220158), (2, 974329610079), (3, 649553073386), (6, 324776536693), (7, 278379888594), (14, 139189944297), (21, 92793296198), (42, 46396648099), (283, 6885721626), (566, 3442860813), (849, 2295240542), (1698, 1147620271), (1981, 983674518), (2963, 657664266), (3962, 491837259), (5926, 328832133), (5943, 327891506), (8889, 219221422), (11886, 163945753), (17778, 109610711), (20741, 93952038), (41482, 46976019), (55331, 35218218), (62223, 31317346), (110662, 17609109), (124446, 15658673), (165993, 11739406), (331986, 5869703), (387317, 5031174), (774634, 2515587), (838529, 2323902), (1161951, 1677058)]