2396857060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{27851}}^1$

素因数の和:28204

約数の個数: 48

約数和(自身を含む): 5437156032

約数和(自身を除く): 3040298972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 331, 662, 1324, 1655, 3310, 4303, 6620, 8606, 17212, 21515, 27851, 43030, 55702, 86060, 111404, 139255, 278510, 362063, 557020, 724126, 1448252, 1810315, 3620630, 7241260, 9218681, 18437362, 36874724, 46093405, 92186810, 119842853, 184373620, 239685706, 479371412, 599214265, 1198428530, 2396857060]

約数ペア:

[(1, 2396857060), (2, 1198428530), (4, 599214265), (5, 479371412), (10, 239685706), (13, 184373620), (20, 119842853), (26, 92186810), (52, 46093405), (65, 36874724), (130, 18437362), (260, 9218681), (331, 7241260), (662, 3620630), (1324, 1810315), (1655, 1448252), (3310, 724126), (4303, 557020), (6620, 362063), (8606, 278510), (17212, 139255), (21515, 111404), (27851, 86060), (43030, 55702)]