2000590872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6199}}^1$

素因数の和:6345

約数の個数: 128

約数和(自身を含む): 6106752000

約数和(自身を除く): 4106161128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 113, 119, 136, 168, 204, 226, 238, 339, 357, 408, 452, 476, 678, 714, 791, 904, 952, 1356, 1428, 1582, 1921, 2373, 2712, 2856, 3164, 3842, 4746, 5763, 6199, 6328, 7684, 9492, 11526, 12398, 13447, 15368, 18597, 18984, 23052, 24796, 26894, 37194, 40341, 43393, 46104, 49592, 53788, 74388, 80682, 86786, 105383, 107576, 130179, 148776, 161364, 173572, 210766, 260358, 316149, 322728, 347144, 421532, 520716, 632298, 700487, 737681, 843064, 1041432, 1264596, 1400974, 1475362, 2101461, 2213043, 2529192, 2801948, 2950724, 4202922, 4426086, 4903409, 5603896, 5901448, 8405844, 8852172, 9806818, 11908279, 14710227, 16811688, 17704344, 19613636, 23816558, 29420454, 35724837, 39227272, 47633116, 58840908, 71449674, 83357953, 95266232, 117681816, 142899348, 166715906, 250073859, 285798696, 333431812, 500147718, 666863624, 1000295436, 2000590872]

約数ペア:

[(1, 2000590872), (2, 1000295436), (3, 666863624), (4, 500147718), (6, 333431812), (7, 285798696), (8, 250073859), (12, 166715906), (14, 142899348), (17, 117681816), (21, 95266232), (24, 83357953), (28, 71449674), (34, 58840908), (42, 47633116), (51, 39227272), (56, 35724837), (68, 29420454), (84, 23816558), (102, 19613636), (113, 17704344), (119, 16811688), (136, 14710227), (168, 11908279), (204, 9806818), (226, 8852172), (238, 8405844), (339, 5901448), (357, 5603896), (408, 4903409), (452, 4426086), (476, 4202922), (678, 2950724), (714, 2801948), (791, 2529192), (904, 2213043), (952, 2101461), (1356, 1475362), (1428, 1400974), (1582, 1264596), (1921, 1041432), (2373, 843064), (2712, 737681), (2856, 700487), (3164, 632298), (3842, 520716), (4746, 421532), (5763, 347144), (6199, 322728), (6328, 316149), (7684, 260358), (9492, 210766), (11526, 173572), (12398, 161364), (13447, 148776), (15368, 130179), (18597, 107576), (18984, 105383), (23052, 86786), (24796, 80682), (26894, 74388), (37194, 53788), (40341, 49592), (43393, 46104)]