2013189352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{172717}}^1$

素因数の和:172801

約数の個数: 32

約数和(自身を含む): 3979422720

約数和(自身を除く): 1966233368

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 172717, 345434, 690868, 1381736, 5354227, 8117699, 10708454, 16235398, 21416908, 32470796, 42833816, 64941592, 251648669, 503297338, 1006594676, 2013189352]

約数ペア:

[(1, 2013189352), (2, 1006594676), (4, 503297338), (8, 251648669), (31, 64941592), (47, 42833816), (62, 32470796), (94, 21416908), (124, 16235398), (188, 10708454), (248, 8117699), (376, 5354227), (1457, 1381736), (2914, 690868), (5828, 345434), (11656, 172717)]