2052807848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6997}}^1$

素因数の和:7067

約数の個数: 96

約数和(自身を含む): 4917634560

約数和(自身を除く): 2864826712

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 169, 182, 217, 248, 338, 364, 403, 434, 676, 728, 806, 868, 1183, 1352, 1612, 1736, 2366, 2821, 3224, 4732, 5239, 5642, 6997, 9464, 10478, 11284, 13994, 20956, 22568, 27988, 36673, 41912, 48979, 55976, 73346, 90961, 97958, 146692, 181922, 195916, 216907, 293384, 363844, 391832, 433814, 636727, 727688, 867628, 1182493, 1273454, 1518349, 1735256, 2364986, 2546908, 2819791, 3036698, 4729972, 5093816, 5639582, 6073396, 8277451, 9459944, 11279164, 12146792, 16554902, 19738537, 22558328, 33109804, 36657283, 39477074, 66219608, 73314566, 78954148, 146629132, 157908296, 256600981, 293258264, 513201962, 1026403924, 2052807848]

約数ペア:

[(1, 2052807848), (2, 1026403924), (4, 513201962), (7, 293258264), (8, 256600981), (13, 157908296), (14, 146629132), (26, 78954148), (28, 73314566), (31, 66219608), (52, 39477074), (56, 36657283), (62, 33109804), (91, 22558328), (104, 19738537), (124, 16554902), (169, 12146792), (182, 11279164), (217, 9459944), (248, 8277451), (338, 6073396), (364, 5639582), (403, 5093816), (434, 4729972), (676, 3036698), (728, 2819791), (806, 2546908), (868, 2364986), (1183, 1735256), (1352, 1518349), (1612, 1273454), (1736, 1182493), (2366, 867628), (2821, 727688), (3224, 636727), (4732, 433814), (5239, 391832), (5642, 363844), (6997, 293384), (9464, 216907), (10478, 195916), (11284, 181922), (13994, 146692), (20956, 97958), (22568, 90961), (27988, 73346), (36673, 55976), (41912, 48979)]