2238417569

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{46993}}^1$

素因数の和:47144

約数の個数: 16

約数和(自身を含む): 2481283200

約数和(自身を除く): 242865631

約数列:

[1, 19, 23, 109, 437, 2071, 2507, 46993, 47633, 892867, 1080839, 5122237, 20535941, 97322503, 117811451, 2238417569]

約数ペア:

[(1, 2238417569), (19, 117811451), (23, 97322503), (109, 20535941), (437, 5122237), (2071, 1080839), (2507, 892867), (46993, 47633)]