1341590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 2661120

約数和(自身を除く): 1319530

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 307, 437, 614, 874, 1535, 2185, 3070, 4370, 5833, 7061, 11666, 14122, 29165, 35305, 58330, 70610, 134159, 268318, 670795, 1341590]

約数ペア:

[(1, 1341590), (2, 670795), (5, 268318), (10, 134159), (19, 70610), (23, 58330), (38, 35305), (46, 29165), (95, 14122), (115, 11666), (190, 7061), (230, 5833), (307, 4370), (437, 3070), (614, 2185), (874, 1535)]