1652803940

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{9013}}^1$

素因数の和:9248

約数の個数: 48

約数和(自身を含む): 3557212848

約数和(自身を除く): 1904408908

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 173, 212, 265, 346, 530, 692, 865, 1060, 1730, 3460, 9013, 9169, 18026, 18338, 36052, 36676, 45065, 45845, 90130, 91690, 180260, 183380, 477689, 955378, 1559249, 1910756, 2388445, 3118498, 4776890, 6236996, 7796245, 9553780, 15592490, 31184980, 82640197, 165280394, 330560788, 413200985, 826401970, 1652803940]

約数ペア:

[(1, 1652803940), (2, 826401970), (4, 413200985), (5, 330560788), (10, 165280394), (20, 82640197), (53, 31184980), (106, 15592490), (173, 9553780), (212, 7796245), (265, 6236996), (346, 4776890), (530, 3118498), (692, 2388445), (865, 1910756), (1060, 1559249), (1730, 955378), (3460, 477689), (9013, 183380), (9169, 180260), (18026, 91690), (18338, 90130), (36052, 45845), (36676, 45065)]