2040698934

素因数分解:

$2^1\times 3^5\times {\mathrm{149}}^1\times {\mathrm{28181}}^1$

素因数の和:28347

約数の個数: 48

約数和(自身を含む): 4616211600

約数和(自身を除く): 2575512666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 243, 298, 447, 486, 894, 1341, 2682, 4023, 8046, 12069, 24138, 28181, 36207, 56362, 72414, 84543, 169086, 253629, 507258, 760887, 1521774, 2282661, 4198969, 4565322, 6847983, 8397938, 12596907, 13695966, 25193814, 37790721, 75581442, 113372163, 226744326, 340116489, 680232978, 1020349467, 2040698934]

約数ペア:

[(1, 2040698934), (2, 1020349467), (3, 680232978), (6, 340116489), (9, 226744326), (18, 113372163), (27, 75581442), (54, 37790721), (81, 25193814), (149, 13695966), (162, 12596907), (243, 8397938), (298, 6847983), (447, 4565322), (486, 4198969), (894, 2282661), (1341, 1521774), (2682, 760887), (4023, 507258), (8046, 253629), (12069, 169086), (24138, 84543), (28181, 72414), (36207, 56362)]