2140152456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{17021}}^1$

素因数の和:17087

約数の個数: 96

約数和(自身を含む): 5980849920

約数和(自身を除く): 3840697464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 2028, 2418, 3224, 4056, 4836, 5239, 9672, 10478, 15717, 17021, 20956, 31434, 34042, 41912, 51063, 62868, 68084, 102126, 125736, 136168, 204252, 221273, 408504, 442546, 527651, 663819, 885092, 1055302, 1327638, 1582953, 1770184, 2110604, 2655276, 2876549, 3165906, 4221208, 5310552, 5753098, 6331812, 6859463, 8629647, 11506196, 12663624, 13718926, 17259294, 20578389, 23012392, 27437852, 34518588, 41156778, 54875704, 69037176, 82313556, 89173019, 164627112, 178346038, 267519057, 356692076, 535038114, 713384152, 1070076228, 2140152456]

約数ペア:

[(1, 2140152456), (2, 1070076228), (3, 713384152), (4, 535038114), (6, 356692076), (8, 267519057), (12, 178346038), (13, 164627112), (24, 89173019), (26, 82313556), (31, 69037176), (39, 54875704), (52, 41156778), (62, 34518588), (78, 27437852), (93, 23012392), (104, 20578389), (124, 17259294), (156, 13718926), (169, 12663624), (186, 11506196), (248, 8629647), (312, 6859463), (338, 6331812), (372, 5753098), (403, 5310552), (507, 4221208), (676, 3165906), (744, 2876549), (806, 2655276), (1014, 2110604), (1209, 1770184), (1352, 1582953), (1612, 1327638), (2028, 1055302), (2418, 885092), (3224, 663819), (4056, 527651), (4836, 442546), (5239, 408504), (9672, 221273), (10478, 204252), (15717, 136168), (17021, 125736), (20956, 102126), (31434, 68084), (34042, 62868), (41912, 51063)]