289344210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{99431}}^1$

素因数の和:99538

約数の個数: 32

約数和(自身を含む): 701592192

約数和(自身を除く): 412247982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 99431, 198862, 298293, 497155, 596586, 994310, 1491465, 2982930, 9644807, 19289614, 28934421, 48224035, 57868842, 96448070, 144672105, 289344210]

約数ペア:

[(1, 289344210), (2, 144672105), (3, 96448070), (5, 57868842), (6, 48224035), (10, 28934421), (15, 19289614), (30, 9644807), (97, 2982930), (194, 1491465), (291, 994310), (485, 596586), (582, 497155), (970, 298293), (1455, 198862), (2910, 99431)]