541993924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 1028059200

約数和(自身を除く): 486065276

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 281, 562, 619, 779, 1124, 1238, 1558, 2476, 3116, 5339, 10678, 11521, 11761, 21356, 23042, 23522, 25379, 46084, 47044, 50758, 101516, 173939, 218899, 347878, 437798, 482201, 695756, 875596, 964402, 1928804, 3304841, 6609682, 7131499, 13219364, 14262998, 28525996, 135498481, 270996962, 541993924]

約数ペア:

[(1, 541993924), (2, 270996962), (4, 135498481), (19, 28525996), (38, 14262998), (41, 13219364), (76, 7131499), (82, 6609682), (164, 3304841), (281, 1928804), (562, 964402), (619, 875596), (779, 695756), (1124, 482201), (1238, 437798), (1558, 347878), (2476, 218899), (3116, 173939), (5339, 101516), (10678, 50758), (11521, 47044), (11761, 46084), (21356, 25379), (23042, 23522)]