2529122418

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{877}}^1\times {\mathrm{1223}}^1$

素因数の和:2239

約数の個数: 48

約数和(自身を含む): 5532411456

約数和(自身を除く): 3003289038

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 877, 1179, 1223, 1754, 2358, 2446, 2631, 3669, 5262, 7338, 7893, 11007, 15786, 22014, 114887, 160213, 229774, 320426, 344661, 480639, 689322, 961278, 1033983, 1072571, 1441917, 2067966, 2145142, 2883834, 3217713, 6435426, 9653139, 19306278, 140506801, 281013602, 421520403, 843040806, 1264561209, 2529122418]

約数ペア:

[(1, 2529122418), (2, 1264561209), (3, 843040806), (6, 421520403), (9, 281013602), (18, 140506801), (131, 19306278), (262, 9653139), (393, 6435426), (786, 3217713), (877, 2883834), (1179, 2145142), (1223, 2067966), (1754, 1441917), (2358, 1072571), (2446, 1033983), (2631, 961278), (3669, 689322), (5262, 480639), (7338, 344661), (7893, 320426), (11007, 229774), (15786, 160213), (22014, 114887)]