2719812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 6809600

約数和(自身を除く): 4089788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 151, 158, 228, 237, 302, 316, 453, 474, 604, 906, 948, 1501, 1812, 2869, 3002, 4503, 5738, 6004, 8607, 9006, 11476, 11929, 17214, 18012, 23858, 34428, 35787, 47716, 71574, 143148, 226651, 453302, 679953, 906604, 1359906, 2719812]

約数ペア:

[(1, 2719812), (2, 1359906), (3, 906604), (4, 679953), (6, 453302), (12, 226651), (19, 143148), (38, 71574), (57, 47716), (76, 35787), (79, 34428), (114, 23858), (151, 18012), (158, 17214), (228, 11929), (237, 11476), (302, 9006), (316, 8607), (453, 6004), (474, 5738), (604, 4503), (906, 3002), (948, 2869), (1501, 1812)]