1238963410

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1\times {\mathrm{1423}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 2260742400

約数和(自身を除く): 1021778990

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1049, 1423, 2098, 2846, 5245, 7115, 10490, 14230, 87067, 118109, 174134, 236218, 435335, 590545, 870670, 1181090, 1492727, 2985454, 7463635, 14927270, 123896341, 247792682, 619481705, 1238963410]

約数ペア:

[(1, 1238963410), (2, 619481705), (5, 247792682), (10, 123896341), (83, 14927270), (166, 7463635), (415, 2985454), (830, 1492727), (1049, 1181090), (1423, 870670), (2098, 590545), (2846, 435335), (5245, 236218), (7115, 174134), (10490, 118109), (14230, 87067)]