2000300

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 4411176

約数和(自身を除く): 2410876

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 241, 332, 415, 482, 830, 964, 1205, 1660, 2075, 2410, 4150, 4820, 6025, 8300, 12050, 20003, 24100, 40006, 80012, 100015, 200030, 400060, 500075, 1000150, 2000300]

約数ペア:

[(1, 2000300), (2, 1000150), (4, 500075), (5, 400060), (10, 200030), (20, 100015), (25, 80012), (50, 40006), (83, 24100), (100, 20003), (166, 12050), (241, 8300), (332, 6025), (415, 4820), (482, 4150), (830, 2410), (964, 2075), (1205, 1660)]