2620593108

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{495199}}^1$

素因数の和:495226

約数の個数: 72

約数和(自身を含む): 7903392000

約数和(自身を除く): 5282798892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 495199, 990398, 1485597, 1980796, 2971194, 3466393, 4456791, 5942388, 6932786, 8913582, 10399179, 13370373, 13865572, 17827164, 20798358, 24264751, 26740746, 31197537, 41596716, 48529502, 53481492, 62395074, 72794253, 93592611, 97059004, 124790148, 145588506, 187185222, 218382759, 291177012, 374370444, 436765518, 655148277, 873531036, 1310296554, 2620593108]

約数ペア:

[(1, 2620593108), (2, 1310296554), (3, 873531036), (4, 655148277), (6, 436765518), (7, 374370444), (9, 291177012), (12, 218382759), (14, 187185222), (18, 145588506), (21, 124790148), (27, 97059004), (28, 93592611), (36, 72794253), (42, 62395074), (49, 53481492), (54, 48529502), (63, 41596716), (84, 31197537), (98, 26740746), (108, 24264751), (126, 20798358), (147, 17827164), (189, 13865572), (196, 13370373), (252, 10399179), (294, 8913582), (378, 6932786), (441, 5942388), (588, 4456791), (756, 3466393), (882, 2971194), (1323, 1980796), (1764, 1485597), (2646, 990398), (5292, 495199)]