2017869862

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1\times {\mathrm{4987}}^1$

素因数の和:5955

約数の個数: 16

約数和(自身を含む): 3041881920

約数和(自身を除く): 1024012058

約数列:

[1, 2, 307, 614, 659, 1318, 4987, 9974, 202313, 404626, 1531009, 3062018, 3286433, 6572866, 1008934931, 2017869862]

約数ペア:

[(1, 2017869862), (2, 1008934931), (307, 6572866), (614, 3286433), (659, 3062018), (1318, 1531009), (4987, 404626), (9974, 202313)]