2244030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 5436288

約数和(自身を除く): 3192258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 571, 655, 786, 1142, 1310, 1713, 1965, 2855, 3426, 3930, 5710, 8565, 17130, 74801, 149602, 224403, 374005, 448806, 748010, 1122015, 2244030]

約数ペア:

[(1, 2244030), (2, 1122015), (3, 748010), (5, 448806), (6, 374005), (10, 224403), (15, 149602), (30, 74801), (131, 17130), (262, 8565), (393, 5710), (571, 3930), (655, 3426), (786, 2855), (1142, 1965), (1310, 1713)]