2013304847

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{4003}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 2148706560

約数和(自身を除く): 135401713

約数列:

[1, 19, 103, 257, 1957, 4003, 4883, 26471, 76057, 412309, 502949, 1028771, 7833871, 19546649, 105963413, 2013304847]

約数ペア:

[(1, 2013304847), (19, 105963413), (103, 19546649), (257, 7833871), (1957, 1028771), (4003, 502949), (4883, 412309), (26471, 76057)]