2621000541

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{2969}}^1$

素因数の和:3213

約数の個数: 32

約数和(自身を含む): 3692304000

約数和(自身を除く): 1071303459

約数列:

[1, 3, 29, 73, 87, 139, 219, 417, 2117, 2969, 4031, 6351, 8907, 10147, 12093, 30441, 86101, 216737, 258303, 294263, 412691, 650211, 882789, 1238073, 6285373, 11968039, 18856119, 30126443, 35904117, 90379329, 873666847, 2621000541]

約数ペア:

[(1, 2621000541), (3, 873666847), (29, 90379329), (73, 35904117), (87, 30126443), (139, 18856119), (219, 11968039), (417, 6285373), (2117, 1238073), (2969, 882789), (4031, 650211), (6351, 412691), (8907, 294263), (10147, 258303), (12093, 216737), (30441, 86101)]