308310010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1\times {\mathrm{991}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 566963712

約数和(自身を除く): 258653702

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 587, 991, 1174, 1982, 2935, 4955, 5870, 9910, 31111, 52523, 62222, 105046, 155555, 262615, 311110, 525230, 581717, 1163434, 2908585, 5817170, 30831001, 61662002, 154155005, 308310010]

約数ペア:

[(1, 308310010), (2, 154155005), (5, 61662002), (10, 30831001), (53, 5817170), (106, 2908585), (265, 1163434), (530, 581717), (587, 525230), (991, 311110), (1174, 262615), (1982, 155555), (2935, 105046), (4955, 62222), (5870, 52523), (9910, 31111)]