2012334360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1747}}^1$

素因数の和:2121

約数の個数: 128

約数和(自身を含む): 6267628800

約数和(自身を除く): 4255294440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 331, 348, 435, 580, 662, 696, 870, 993, 1160, 1324, 1655, 1740, 1747, 1986, 2648, 3310, 3480, 3494, 3972, 4965, 5241, 6620, 6988, 7944, 8735, 9599, 9930, 10482, 13240, 13976, 17470, 19198, 19860, 20964, 26205, 28797, 34940, 38396, 39720, 41928, 47995, 50663, 52410, 57594, 69880, 76792, 95990, 101326, 104820, 115188, 143985, 151989, 191980, 202652, 209640, 230376, 253315, 287970, 303978, 383960, 405304, 506630, 575940, 578257, 607956, 759945, 1013260, 1151880, 1156514, 1215912, 1519890, 1734771, 2026520, 2313028, 2891285, 3039780, 3469542, 4626056, 5782570, 6079560, 6939084, 8673855, 11565140, 13878168, 16769453, 17347710, 23130280, 33538906, 34695420, 50308359, 67077812, 69390840, 83847265, 100616718, 134155624, 167694530, 201233436, 251541795, 335389060, 402466872, 503083590, 670778120, 1006167180, 2012334360]

約数ペア:

[(1, 2012334360), (2, 1006167180), (3, 670778120), (4, 503083590), (5, 402466872), (6, 335389060), (8, 251541795), (10, 201233436), (12, 167694530), (15, 134155624), (20, 100616718), (24, 83847265), (29, 69390840), (30, 67077812), (40, 50308359), (58, 34695420), (60, 33538906), (87, 23130280), (116, 17347710), (120, 16769453), (145, 13878168), (174, 11565140), (232, 8673855), (290, 6939084), (331, 6079560), (348, 5782570), (435, 4626056), (580, 3469542), (662, 3039780), (696, 2891285), (870, 2313028), (993, 2026520), (1160, 1734771), (1324, 1519890), (1655, 1215912), (1740, 1156514), (1747, 1151880), (1986, 1013260), (2648, 759945), (3310, 607956), (3480, 578257), (3494, 575940), (3972, 506630), (4965, 405304), (5241, 383960), (6620, 303978), (6988, 287970), (7944, 253315), (8735, 230376), (9599, 209640), (9930, 202652), (10482, 191980), (13240, 151989), (13976, 143985), (17470, 115188), (19198, 104820), (19860, 101326), (20964, 95990), (26205, 76792), (28797, 69880), (34940, 57594), (38396, 52410), (39720, 50663), (41928, 47995)]