2238048

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:444

約数の個数: 72

約数和(自身を含む): 6715800

約数和(自身を除く): 4477752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 409, 456, 608, 684, 818, 912, 1227, 1368, 1636, 1824, 2454, 2736, 3272, 3681, 4908, 5472, 6544, 7362, 7771, 9816, 13088, 14724, 15542, 19632, 23313, 29448, 31084, 39264, 46626, 58896, 62168, 69939, 93252, 117792, 124336, 139878, 186504, 248672, 279756, 373008, 559512, 746016, 1119024, 2238048]

約数ペア:

[(1, 2238048), (2, 1119024), (3, 746016), (4, 559512), (6, 373008), (8, 279756), (9, 248672), (12, 186504), (16, 139878), (18, 124336), (19, 117792), (24, 93252), (32, 69939), (36, 62168), (38, 58896), (48, 46626), (57, 39264), (72, 31084), (76, 29448), (96, 23313), (114, 19632), (144, 15542), (152, 14724), (171, 13088), (228, 9816), (288, 7771), (304, 7362), (342, 6544), (409, 5472), (456, 4908), (608, 3681), (684, 3272), (818, 2736), (912, 2454), (1227, 1824), (1368, 1636)]