2138795316

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{9547}}^1$

素因数の和:9698

約数の個数: 108

約数和(自身を含む): 6339260928

約数和(自身を除く): 4200465612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 381, 441, 508, 588, 762, 882, 889, 1143, 1524, 1764, 1778, 2286, 2667, 3556, 4572, 5334, 6223, 8001, 9547, 10668, 12446, 16002, 18669, 19094, 24892, 28641, 32004, 37338, 38188, 56007, 57282, 66829, 74676, 85923, 112014, 114564, 133658, 171846, 200487, 224028, 267316, 343692, 400974, 467803, 601461, 801948, 935606, 1202922, 1212469, 1403409, 1871212, 2405844, 2424938, 2806818, 3637407, 4210227, 4849876, 5613636, 7274814, 8420454, 8487283, 10912221, 14549628, 16840908, 16974566, 21824442, 25461849, 33949132, 43648884, 50923698, 59410981, 76385547, 101847396, 118821962, 152771094, 178232943, 237643924, 305542188, 356465886, 534698829, 712931772, 1069397658, 2138795316]

約数ペア:

[(1, 2138795316), (2, 1069397658), (3, 712931772), (4, 534698829), (6, 356465886), (7, 305542188), (9, 237643924), (12, 178232943), (14, 152771094), (18, 118821962), (21, 101847396), (28, 76385547), (36, 59410981), (42, 50923698), (49, 43648884), (63, 33949132), (84, 25461849), (98, 21824442), (126, 16974566), (127, 16840908), (147, 14549628), (196, 10912221), (252, 8487283), (254, 8420454), (294, 7274814), (381, 5613636), (441, 4849876), (508, 4210227), (588, 3637407), (762, 2806818), (882, 2424938), (889, 2405844), (1143, 1871212), (1524, 1403409), (1764, 1212469), (1778, 1202922), (2286, 935606), (2667, 801948), (3556, 601461), (4572, 467803), (5334, 400974), (6223, 343692), (8001, 267316), (9547, 224028), (10668, 200487), (12446, 171846), (16002, 133658), (18669, 114564), (19094, 112014), (24892, 85923), (28641, 74676), (32004, 66829), (37338, 57282), (38188, 56007)]