2003057892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{49109}}^1$

素因数の和:49233

約数の個数: 72

約数和(自身を含む): 5577324480

約数和(自身を除く): 3574266588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1236, 1854, 2266, 3399, 3708, 4532, 6798, 10197, 13596, 20394, 40788, 49109, 98218, 147327, 196436, 294654, 441981, 540199, 589308, 883962, 1080398, 1620597, 1767924, 2160796, 3241194, 4861791, 5058227, 6482388, 9723582, 10116454, 15174681, 19447164, 20232908, 30349362, 45524043, 55640497, 60698724, 91048086, 111280994, 166921491, 182096172, 222561988, 333842982, 500764473, 667685964, 1001528946, 2003057892]

約数ペア:

[(1, 2003057892), (2, 1001528946), (3, 667685964), (4, 500764473), (6, 333842982), (9, 222561988), (11, 182096172), (12, 166921491), (18, 111280994), (22, 91048086), (33, 60698724), (36, 55640497), (44, 45524043), (66, 30349362), (99, 20232908), (103, 19447164), (132, 15174681), (198, 10116454), (206, 9723582), (309, 6482388), (396, 5058227), (412, 4861791), (618, 3241194), (927, 2160796), (1133, 1767924), (1236, 1620597), (1854, 1080398), (2266, 883962), (3399, 589308), (3708, 540199), (4532, 441981), (6798, 294654), (10197, 196436), (13596, 147327), (20394, 98218), (40788, 49109)]