2019550038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 4585109760

約数和(自身を除く): 2565559722

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 109, 123, 167, 218, 246, 327, 334, 451, 501, 654, 902, 1002, 1199, 1353, 1681, 1837, 2398, 2706, 3362, 3597, 3674, 4469, 5043, 5511, 6847, 7194, 8938, 10086, 11022, 13407, 13694, 18203, 18491, 20541, 26814, 36406, 36982, 41082, 49159, 54609, 55473, 75317, 98318, 109218, 110946, 147477, 150634, 183229, 200233, 225951, 280727, 294954, 366458, 400466, 451902, 549687, 561454, 600699, 746323, 842181, 1099374, 1201398, 1492646, 1684362, 2015519, 2238969, 3087997, 4031038, 4477938, 6046557, 6175994, 8209553, 9263991, 12093114, 16419106, 18527982, 24628659, 30599243, 49257318, 61198486, 91797729, 183595458, 336591673, 673183346, 1009775019, 2019550038]

約数ペア:

[(1, 2019550038), (2, 1009775019), (3, 673183346), (6, 336591673), (11, 183595458), (22, 91797729), (33, 61198486), (41, 49257318), (66, 30599243), (82, 24628659), (109, 18527982), (123, 16419106), (167, 12093114), (218, 9263991), (246, 8209553), (327, 6175994), (334, 6046557), (451, 4477938), (501, 4031038), (654, 3087997), (902, 2238969), (1002, 2015519), (1199, 1684362), (1353, 1492646), (1681, 1201398), (1837, 1099374), (2398, 842181), (2706, 746323), (3362, 600699), (3597, 561454), (3674, 549687), (4469, 451902), (5043, 400466), (5511, 366458), (6847, 294954), (7194, 280727), (8938, 225951), (10086, 200233), (11022, 183229), (13407, 150634), (13694, 147477), (18203, 110946), (18491, 109218), (20541, 98318), (26814, 75317), (36406, 55473), (36982, 54609), (41082, 49159)]